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Author

  • Osamu Muta
2010

Adaptive channel assignment and pilot-less channel tracking method for OFDMA systems

Sakamoto, K., Muta, O., Akaiwa, Y., Giridhar, K. & Furukawa, H., Dec 1 2010, 4th International Conference on Signal Processing and Communication Systems, ICSPCS'2010 - Proceedings. 5709724. (4th International Conference on Signal Processing and Communication Systems, ICSPCS'2010 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)
2011

Adaptive predistortion linearization based on orthogonal polynomial expansion for nonlinear power amplifiers in OFDM systems

Muta, O., Kaneko, I., Akaiwa, Y. & Furukawa, H., Apr 22 2011, ICCSP 2011 - 2011 International Conference on Communications and Signal Processing. p. 512-516 5 p. 5739374. (ICCSP 2011 - 2011 International Conference on Communications and Signal Processing).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Channel estimation technique for MIMO-constant envelope modulation

Mohamed, E. M., Muta, O. & Furukawa, H., Sep 12 2011, IWCMC 2011 - 7th International Wireless Communications and Mobile Computing Conference. p. 1433-1440 8 p. 5982749. (IWCMC 2011 - 7th International Wireless Communications and Mobile Computing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Citations (Scopus)

Decision directed channel tracking for MIMO-constant envelope modulation

Mohamed, E. M., Muta, O. & Furukawa, H., Jul 12 2011, Digital Information and Communication Technology and Its Applications - International Conference, DICTAP 2011, Proceedings. PART 1 ed. p. 619-633 15 p. (Communications in Computer and Information Science; vol. 166 CCIS, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Effect of phase control based PAPR reduction in MIMO adaptive modulated vector coding systems

Muta, O., Dec 1 2011, 2011 International Conference on Wireless Communications and Signal Processing, WCSP 2011. 6096816. (2011 International Conference on Wireless Communications and Signal Processing, WCSP 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Effects of PAPR reduction based on peak limiter in IEEE802.16e based OFDM system

Takase, Y., Muta, O. & Akaiwa, Y., Jan 1 2011, In : IEICE Transactions on Communications. E94-B, 5, p. 1467-1471 5 p.

Research output: Contribution to journalArticle

Phase-sequence blind estimation for phase-rotation based PAPR reduction in MIMO coded-OFDM systems

Muta, O., Dec 1 2011, 5th International Conference on Signal Processing and Communication Systems, ICSPCS'2011 - Proceedings. 6140821. (5th International Conference on Signal Processing and Communication Systems, ICSPCS'2011 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Simplified cross-polarized multi-antenna system for radio relay transmission in wireless backhaul

Ikezaki, I., Muta, O. & Furukawa, H., 2011, ICCSP 2011 - 2011 International Conference on Communications and Signal Processing. p. 480-484 5 p. 5739365

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Static and dynamic channel estimation techniques for MIMO-Constant Envelope Modulation

Mohamed, E. M., Muta, O. & Furukawa, H., Dec 1 2011, 2011 IEEE GLOBECOM Workshops, GC Wkshps 2011. p. 549-554 6 p. 6162510. (2011 IEEE GLOBECOM Workshops, GC Wkshps 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)
2012

Adaptive channel estimation for MIMO-constant envelope modulation

Mahmoud Mohamed, E., Muta, O. & Furukawa, H., Jan 1 2012, In : IEICE Transactions on Communications. E95-B, 7, p. 2393-2404 12 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Adaptive peak power cancellation scheme under the requirements of ACLR and EVM for MIMO-OFDM systems

Hino, T. & Muta, O., Dec 1 2012, 2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2012. p. 1974-1978 5 p. 6362676

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

An efficient equalization scheme for constant envelope modulation receiver affected by quantization error

Kotera, K., Muta, O. & Furukawa, H., May 15 2012, Proceedings of the 2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012. p. 122-126 5 p. 6186969. (Proceedings of the 2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Efficient nonlinear equalization scheme for MIMO constant envelope modulation receivers affected by quantization error

Kotera, K., Muta, O. & Furukawa, H., May 11 2012, International Conference on Information Networking 2012, ICOIN 2012 - Conference Program. p. 275-279 5 p. 6164391. (International Conference on Information Networking).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Optimal channel assignment for IEEE 802.11 Multi-cell WLANs

Elwekeil, M., Alghoniemy, M., El-Khamy, M., Furukawa, H. & Muta, O., Nov 27 2012, Proceedings of the 20th European Signal Processing Conference, EUSIPCO 2012. p. 694-698 5 p. 6333835. (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Partial scrambling PAPR reduction for multi-code vector coding in adaptive modulated MIMO systems

Muta, O., Jan 1 2012, 17th International OFDM Workshop 2012, InOWo 2012. VDE Verlag GmbH, (17th International OFDM Workshop 2012, InOWo 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Performance evaluation of wireless multi-hop networks with directional antennas in an indoor radio propagation channel

Huang, X., Muta, O. & Furukawa, H., 2012, Proceedings of the 2012 Japan-Egypt Conference on Electronics, Communications and Computers, JEC-ECC 2012. p. 41-46 6 p. 6186954

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)
2013

Analysis of frequency reuse cellular systems using worst case Signal to Interference ratio

Hashima, S., Elnoubi, S., Alghoniemy, M., Shalaby, H., Muta, O. & Mahmoud, I., Sep 16 2013, Proceedings of the 12th International Conference on Telecommunications, ConTEL 2013. p. 185-190 6 p. 6578288. (Proceedings of the 12th International Conference on Telecommunications, ConTEL 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Iterative Reweighted Least Squares approach to interference alignment

Rihan, M., Elsabrouty, M., Elnouby, S., Shalaby, H., Muta, O. & Furukawa, H., Jan 1 2013, 2013 IFIP Wireless Days, WD 2013. IEEE Computer Society, 6686521. (IFIP Wireless Days).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Lagrangian relaxation approach for low complexity channel assignment in multi-cell wlans

Elwekeil, M., Alghoniemy, M., Furukawa, H. & Muta, O., May 15 2013, 2013 International Conference on Computing, Networking and Communications, ICNC 2013. p. 138-142 5 p. 6504069. (2013 International Conference on Computing, Networking and Communications, ICNC 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Performance analysis of fractional frequency reuse based on worst case signal to interference ratio in OFDMA downlink systems

Hashima, S., Shalaby, H., Alghoniemy, M., Muta, O. & Furukawa, H., Dec 1 2013, 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013. p. 616-620 5 p. 6666210. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Performance analysis of uplink Fractional Frequency Reuse using worst case Signal to Interference Ratio

Hashima, S., Shalaby, H., Elnoubi, S., Alghoniemy, M., Muta, O. & Furukawa, H., Dec 1 2013, Proceedings of 2013 Science and Information Conference, SAI 2013. p. 839-844 6 p. 6661839. (Proceedings of 2013 Science and Information Conference, SAI 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Underlay MIMO cognitive transceivers design with channel uncertainty

Abdelhamid, B., Elsabrouty, M., Alghoniemy, M., Elramly, S., Muta, O. & Furukawa, H., Dec 1 2013, 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013. p. 1019-1023 5 p. 6666287. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2014

A maxmin model for solving channel assignment problem in IEEE 802.11 networks

Elwekeil, M., Alghoniemy, M., Muta, O., Abdel-Rahman, A., Furukawa, H. & Gacanin, H., Nov 10 2014, 2014 Proceedings of the 22nd European Signal Processing Conference, EUSIPCO 2014. European Signal Processing Conference, EUSIPCO, p. 146-150 5 p. 6952008. (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

A peak power aware linear-precoding scheme for MIMO-SDM systems

Takabatake, S., Muta, O. & Furukawa, H., Jun 25 2014, 2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communication, PIMRC 2014. Institute of Electrical and Electronics Engineers Inc., p. 397-401 5 p. 7136197. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; vol. 2014-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Area spectral efficiency performance comparison of downlink fractional frequency reuse schemes for MIMO heterogeneous networks

Hashima, S., Muta, O., Alghonimey, M., Shalaby, H., Frukawa, H., Elnoubi, S. & Mahmoud, I., Nov 5 2014, Proceedings - 2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014. Jiang, X., Li, S., Cheng, Y. & Dai, Y. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 1005-1010 6 p. 6947820. (Proceedings - 2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Effects of MLSE equalization for constant envelope modulation signals affected by ADC nonlinearity

Fukunaga, R., Muta, O. & Furukawa, H., Jan 1 2014, International Conference on Information Networking 2014, ICOIN 2014. IEEE Computer Society, p. 530-535 6 p. 6799738. (International Conference on Information Networking).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy-efficient design for TDBC-based two-way relay network with weighted fairness

Elhalawany, B. M., Muta, O., Elsabrouty, M. & Furukawa, H., Jan 1 2014, 2014 International Conference on Connected Vehicles and Expo, ICCVE 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 968-973 6 p. 7297702. (2014 International Conference on Connected Vehicles and Expo, ICCVE 2014 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fairness aware chunk-based resource allocation in multi-cell OFDMA networks

Selim, M. M., Muta, O., Shalaby, H. & Furukawa, H., Jan 1 2014, 2014 International Conference on Connected Vehicles and Expo, ICCVE 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 994-999 6 p. 7297707. (2014 International Conference on Connected Vehicles and Expo, ICCVE 2014 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Iterative interference alignment in macrocell-femtocell networks: A cognitive radio approach

Rihan, M., Elsabrouty, M., Muta, O. & Fumkawa, H., Oct 21 2014, 2014 11th International Symposium on Wireless Communications Systems, ISWCS 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 654-658 5 p. 6933435. (2014 11th International Symposium on Wireless Communications Systems, ISWCS 2014 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Joint energy-efficient single relay selection and power allocation for analog network coding with three transmission phases

Elhalawany, B. M., Elsabrouty, M., Muta, O., Abdelrahman, A. & Furukawa, H., Jan 1 2014, In : IEEE Vehicular Technology Conference. 2015-January, January, 7022964.

Research output: Contribution to journalConference article

7 Citations (Scopus)

Linearity enhancement technique for one bit A/D converter in wireless communication devices

Kanemoto, D., Sato, T., Ohki, M., Muta, O. & Furukawa, H., Jan 1 2014, ISCE 2014 - 18th IEEE International Symposium on Consumer Electronics. Institute of Electrical and Electronics Engineers Inc., 6884368. (Proceedings of the International Symposium on Consumer Electronics, ISCE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Low complexity channel assignment for IEEE 802.11b/g multi-cell WLANs

Elwekeil, M., Alghoniemy, M., Muta, O. & Furukawa, H., Jan 1 2014, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E97-A, 8, p. 1761-1769 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Performance evaluation of OQAM based OFDM systems using an ACLR and EVM restricted peak amplitude cancellation scheme

Hino, T., Muta, O. & Furukawa, H., Jan 27 2014, 2014 IEEE International Conference on Communication Systems, IEEE ICCS 2014. Institute of Electrical and Electronics Engineers Inc., p. 419-423 5 p. 7024837

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Performance of an E-SDM/FDD system using an iterative weight optimization and control algorithm

Oki, Y., Muta, O. & Furukawa, H., Jan 27 2014, 2014 IEEE International Conference on Communication Systems, IEEE ICCS 2014. Institute of Electrical and Electronics Engineers Inc., p. 595-599 5 p. 7024872

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reduced complexity QoS aware resource allocation technique for MISO-OFDMA systems

Selim, M. M., Elnoubi, S., Shalaby, H., Muta, O. & Furukawa, H., Jan 1 2014, p. 950-954. 5 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Underlay MIMO cognitive transceivers designs with channel uncertainty

Abdelhamid, B., Elsabrouty, M., Alghoniemy, M., Elramly, S., Muta, O. & Furukawa, H., Nov 1 2014, In : IEICE Transactions on Communications. E97B, 11, p. 2543-2551 9 p.

Research output: Contribution to journalArticle

Wide-band cooperative compressive spectrum sensing for cognitive radio systems using distributed sensing matrix

Farrag, M., Muta, O., El-Khamy, M., Furukawa, H. & El-Sharkawy, M., Nov 24 2014, 2014 IEEE 80th Vehicular Technology Conference, VTC2014-Fall, Proceedings. Institute of Electrical and Electronics Engineers Inc., 6966230. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Zero-forcing relay power allocation for TDBC-based bidirectional relay networks

Elhalawany, B. M., Elsabrouty, M., Muta, O., Abdelrahman, A. & Furukawa, H., Nov 5 2014, Proceedings - 2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014. Jiang, X., Li, S., Cheng, Y. & Dai, Y. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 872-876 5 p. 6947792. (Proceedings - 2014 International Conference on Information Science, Electronics and Electrical Engineering, ISEEE 2014; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2015

ACK based partial random selection encoding for uplink distributed LDPC network codes

Emran, A., Elsabrouty, M., Muta, O. & Furukawa, H., Aug 20 2015, In : Electronics Letters. 51, 17, p. 1328-1329 2 p.

Research output: Contribution to journalArticle

An adaptive peak cancellation method for linear-precoded MIMO-OFDM signals

Kageyama, T., Muta, O. & Gacanin, H., Dec 1 2015, 2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2015. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-December. p. 271-275 5 p. 7343308

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Effect of linearity enhancement in A/D conversion for single carrier transmission systems

Muta, O., Kanemoto, D., Fukushige, S. & Furukawa, H., Jul 1 2015, 2015 IEEE 81st Vehicular Technology Conference, VTC Spring 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7145796. (IEEE Vehicular Technology Conference; vol. 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Interference alignment with limited feedback for macrocell-femtocell heterogeneous networks

Rihan, M., Elsabrouty, M., Muta, O. & Furukawa, H., Jul 1 2015, 2015 IEEE 81st Vehicular Technology Conference, VTC Spring 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7145883. (IEEE Vehicular Technology Conference; vol. 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Interference mitigation framework based on interference alignment for femtocell-macrocell two tier cellular systems

Rihan, M., Elsabrouty, M., Muta, O. & Furukawa, H., Mar 1 2015, In : IEICE Transactions on Communications. E98B, 3, p. 467-476 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Optimized quantization and scaling of layered LDPC scaled min-sum decoder

Emran, A. A., Elsabrouty, M., Muta, O. & Furukawa, H., Sep 28 2015, Proceedings - 2015 IEEE International Symposium on Information Theory, ISIT 2015. Institute of Electrical and Electronics Engineers Inc., p. 2668-2672 5 p. 7282940. (IEEE International Symposium on Information Theory - Proceedings; vol. 2015-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Quantized Perceptual Compressed Sensing for Audio Signal Compression

Kasem, H. M., Muta, O., Elsabrouty, M. & Frukawa, H., Jul 2 2015, Proceedings - DCC 2015: 2015 Data Compression Conference. Serra-Sagrista, J., Marcellin, M. W., Bilgin, A. & Storer, J. A. (eds.). Institute of Electrical and Electronics Engineers Inc., 1 p. 7149316. (Data Compression Conference Proceedings; vol. 2015-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2016

Distributed perceptual compressed sensing framework for multiview images

Elsayed, S., Elsabrouty, M., Muta, O. & Furukawa, H., May 12 2016, In : Electronics Letters. 52, 10, p. 821-823 3 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Energy-efficient resource allocation for cooperative cognitive radio networks with imperfect spectrum sensing

Hao, W., Muta, O., Gacanin, H. & Furukawa, H., Dec 17 2016, Proceedings of 2016 5th International Conference on Network, Communication and Computing, ICNCC 2016. Association for Computing Machinery, p. 257-261 5 p. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy-efficient resource allocation in sensing-based spectrum sharing for cooperative cognitive radio networks

Hao, W., Yang, S., Muta, O., Gacanin, H. & Furukawa, H., Aug 2016, In : IEICE Transactions on Communications. E99B, 8, p. 1763-1771 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)