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51

Performance Effects of the Uplink Asynchronism in a Spread Spectrum Multi-Carrier Multiple Access System

Stefan Kaiser, Witold A. Krzymien

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

1999

Language:

english

File:

PDF, 676 KB

english, 1999

52

Energy-Efficient Resource Allocation in Single-RF Load-Modulated Massive MIMO HetNets

Ataeeshojai, Mahtab, Elliott, Robert C., Krzymien, Witold A., Tellambura, Chintha, Melzer, Jordan

Journal:

IEEE Open Journal of the Communications Society

Year:

2020

File:

PDF, 3.29 MB

2020

53

Location-assisted clustering and scheduling for coordinated homogeneous and heterogeneous cellular networks

Eslami, Mohsen, Elliott, Robert C., Krzymień, Witold A., Al-Shalash, Mazin

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2013

Language:

english

File:

PDF, 749 KB

english, 2013

54

Jointly Designed Architecture-Aware LDPC Convolutional Codes and High-Throughput Parallel Encoders/Decoders

Zhengang Chen,, Brandon, Tyler L, Elliott, Duncan G, Bates, Stephen, Krzymien, Witold A, Cockburn, Bruce F

Journal:

IEEE Transactions on Circuits and Systems I: Regular Papers

Year:

2010

Language:

english

File:

PDF, 933 KB

english, 2010

55

[IEEE 2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications (ISSSTA) - Bologna, Italy (2008.08.25-2008.08.28)] 2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications - Efficient Transmission Technique for MIMO-OFDM Broadcast Channels with Limited Feedback

Eslami, Mohsen, Krzymien, Witold A.

Year:

2008

Language:

english

File:

PDF, 139 KB

english, 2008

56

[ACM Press the 2009 International Conference - Leipzig, Germany (2009.06.21-2009.06.24)] Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing Connecting the World Wirelessly - IWCMC '09 - Multiple-antenna multiple-relay system with precoding for multiuser transmission

Talebi, Arash, Krzymień, Witold A.

Year:

2009

Language:

english

File:

PDF, 481 KB

english, 2009

57

[IEEE 2012 46th Asilomar Conference on Signals, Systems and Computers - Pacific Grove, CA, USA (2012.11.4-2012.11.7)] 2012 Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR) - Simulated annealing user scheduling for coordinated heterogeneous MIMO networks

Purmehdi, Hakimeh, Elliott, Robert C., Krzymien, Witold A.

Year:

2012

Language:

english

File:

PDF, 1.30 MB

english, 2012

58

A Modified ISDN Network Layer Protocol Suitable For Implementation In Hardware

Brown, Jeffrey J., Krzymien, Witold A.

Journal:

INFOR Information Systems and Operational Research

Year:

1989

File:

PDF, 989 KB

1989

59

ISDN loop extension using a mid span amplifier

Greg J. Erker, David E. Dodds, Witold A. Krzymien

Journal:

International Journal of Communication Systems

Year:

1995

Language:

english

File:

PDF, 598 KB

english, 1995

60

[IEEE 2006 10th IEEE Singapore International Conference on Communication Systems - Singapore (2006.10.30-2006.11.1)] 2006 10th IEEE Singapore International Conference on Communication Systems - Transmit Antenna Selection for Sum Rate Maximization in Transmit Zero-Forcing Beamforming

Lim, Boon, Krzymien, Witold, Schlegel, Christian

Year:

2006

Language:

english

File:

PDF, 7.04 MB

english, 2006

61

Limited-Feedback Precoding for Closed-Loop Multiuser MIMO OFDM Systems with Frequency Offsets

Fu, Yu, Tellambura, Chintha, Krzymien, Witold

Journal:

IEEE Transactions on Wireless Communications

Year:

2008

Language:

english

File:

PDF, 480 KB

english, 2008

62

Low complexity greedy, genetic and hybrid user scheduling algorithms for multiuser MIMO systems with successive zero-forcing

Robert C. Elliott, Shreeram Sigdel, Witold A. Krzymień

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2012

Language:

english

File:

PDF, 689 KB

english, 2012

63

Coverage probability analysis of three uplink power control schemes: Stochastic geometry approach

Herath, Prasanna, Tellambura, Chintha, Krzymień, Witold A.

Journal:

EURASIP Journal on Wireless Communications and Networking

Year:

2018

Language:

english

File:

PDF, 1.27 MB

english, 2018

64

[IEEE 2008 4th IEEE International Conference on Circuits and Systems for Communications (ICCSC 2008) - Shanghai, China (2008.05.26-2008.05.28)] 2008 4th IEEE International Conference on Circuits and Systems for Communications - High Throughput Parallel Decoder Design for LDPC Convolutional Codes

Chen, Zhengang, Bates, Stephen, Krzymien, Witold

Year:

2008

Language:

english

File:

PDF, 139 KB

english, 2008

65

[IEEE 2007 IEEE Wireless Communications and Networking Conference - Kowloon, China (2007.03.11-2007.03.15)] 2007 IEEE Wireless Communications and Networking Conference - Influence of CSI Feedback Delay on Capacity of Linear Multi-User MIMO Systems

Mielczarek, Bartosz, Krzymien, Witold A.

Year:

2007

Language:

english

File:

PDF, 172 KB

english, 2007

66

[IEEE 2013 IEEE Global Communications Conference (GLOBECOM 2013) - Atlanta, GA (2013.12.9-2013.12.13)] 2013 IEEE Global Communications Conference (GLOBECOM) - Distributed beamforming in multi-cell cooperative MIMO Cellular Networks with non-regenerative relays: An LTE-Advanced framework

Okeke, Godfrey O., Krzymien, Witold A., Yindi Jing,

Year:

2013

Language:

english

File:

PDF, 451 KB

english, 2013

67

Rotating cluster mechanism for coordinated heterogeneous MIMO cellular networks

Purmehdi, Hakimeh, Elliott, Robert C., Krzymień, Witold A., Melzer, Jordan

Journal:

EURASIP Journal on Wireless Communications and Networking

Year:

2018

Language:

english

File:

PDF, 2.81 MB

english, 2018

68

A Novel Nonlinear Precoding Algorithm for the Downlink of Multiple Antenna Multi-User Systems

Jia Liu, Witold A. Krzymień

Journal:

Wireless Personal Communications

Year:

2007

Language:

english

File:

PDF, 387 KB

english, 2007

69

Rapid Access Protocols for Discontinuous Transmission in DS-CDMA Systems

Songsong Sun, Witold Krzymień, Qiang Shen, Bahman Darian

Journal:

Wireless Personal Communications

Year:

2002

Language:

english

File:

PDF, 388 KB

english, 2002

70

Low Complexity User Scheduling, Ordering and Transmit Covariance Matrix Optimization Algorithms for Successive Zero-Forcing Precoding

Sigdel, Shreeram, Krzymień, Witold A.

Journal:

Wireless Personal Communications

Year:

2014

Language:

english

File:

PDF, 1.20 MB

english, 2014

71

[IEEE 2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications (ISSSTA) - Bologna, Italy (2008.08.25-2008.08.28)] 2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications - Optimized Power Allocation for Multiple-Antenna Multiple-Relay Cooperative Communication System

Talebi, Arash, Krzymien, Witold A.

Year:

2008

Language:

english

File:

PDF, 158 KB

english, 2008

72

[IEEE 2007 16th IST Mobile and Wireless Communications Summit - Budapest, Hungary (2007.07.1-2007.07.5)] 2007 16th IST Mobile and Wireless Communications Summit - Fair Scheduling and Antenna Selection Algorithms for Multiuser MIMO Orthogonal Space Division Multiplexing Downlink

Sigdel, Shreeram, Krzymien, Witold A.

Year:

2007

Language:

english

File:

PDF, 629 KB

english, 2007

73

[IEEE 2012 IEEE Wireless Communications and Networking Conference (WCNC) - Paris, France (2012.04.1-2012.04.4)] 2012 IEEE Wireless Communications and Networking Conference (WCNC) - Robust joint precoder and equalizer design in MIMO communication systems

Kaviani, Saeed, Krzymien, Witold A.

Year:

2012

Language:

english

File:

PDF, 435 KB

english, 2012

74

[IEEE 2008 Australian Communications Theory Workshop - Christchurch, New Zealand (2008.01.30-2008.02.1)] 2008 Australian Communications Theory Workshop - Decentralized dynamic channel allocation in correlated Nakagami fading channels: An order statistics analysis

Elkashlan, Maged, Collings, Iain B., Krzymien, Witold A.

Year:

2008

Language:

english

File:

PDF, 158 KB

english, 2008

75

[IEEE 2014 IEEE 80th Vehicular Technology Conference (VTC Fall) - Vancouver, BC, Canada (2014.9.14-2014.9.17)] 2014 IEEE 80th Vehicular Technology Conference (VTC2014-Fall) - A Novel Base Stations-Mobile Stations Association Policy for Cellular Networks

Herath, Prasanna, Krzymien, Witold A., Tellambura, Chintha

Year:

2014

Language:

english

File:

PDF, 141 KB

english, 2014

76

Efficient packet data service in a spread spectrum OFDM cellular system with 2-dimensional radio resource allocation

Robert Novak, Witold A. Krzymien

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2004

Language:

english

File:

PDF, 495 KB

english, 2004

77

Performance evaluation study of signal design and equalization options for high-bit-rate digital subscriber line transceivers

Witold A. Krzymien, Thomas D. Bilodeau

Journal:

International Journal of Communication Systems

Year:

1992

Language:

english

File:

PDF, 1.01 MB

english, 1992

78

[IEEE ICC 2014 - 2014 IEEE International Conference on Communications - Sydney, NSW (2014.6.10-2014.6.14)] 2014 IEEE International Conference on Communications (ICC) - Rotating clustering with simulated annealing user scheduling for coordinated heterogeneous MIMO cellular networks

Purmehdi, Hakimeh, Elliott, Robert C., Krzymien, Witold A., Melzer, Jordan

Year:

2014

Language:

english

File:

PDF, 3.12 MB

english, 2014

79

[IEEE 2006 10th IEEE Singapore International Conference on Communication Systems - Singapore (2006.10.30-2006.11.1)] 2006 10th IEEE Singapore International Conference on Communication Systems - User Selection Methods for Multi-User Downlinks with Multiple-Antenna Terminals

Lim, Boon, Krzymien, Witold, Schlegel, Christian

Year:

2006

Language:

english

File:

PDF, 7.15 MB

english, 2006

80

[IEEE 2008 IEEE Wireless Communications and Networking Conference - Las Vegas, Nevada, USA (2008.3.31-2008.4.3)] 2008 IEEE Wireless Communications and Networking Conference - Sum Rate Maximization of MIMO Broadcast Channels with Coordination of Base Stations

Kaviani, Saeed, Krzymien, Witold A.

Year:

2008

Language:

english

File:

PDF, 153 KB

english, 2008

81

[IEEE 2011 IEEE Wireless Communications and Networking Conference (WCNC) - Cancun, Mexico (2011.03.28-2011.03.31)] 2011 IEEE Wireless Communications and Networking Conference - Vector perturbation precoding and user scheduling for network MIMO

Mazrouei-Sebdani, Mahmood, Krzymien, Witold A.

Year:

2011

Language:

english

File:

PDF, 304 KB

english, 2011

82

[IEEE 2006 IEEE Ninth International Symposium on Spread Spectrum Techniques and Applications - Manaus-Amazon, Brazil (2006.08.28-2006.08.31)] 2006 IEEE Ninth International Symposium on Spread Spectrum Techniques and Applications - Vector Quantization of Channel Information in Linear Multi-User MIMO Systems

Mielczarek, Bartosz, Krzymien, Witold

Year:

2006

Language:

english

File:

PDF, 547 KB

english, 2006

83

Hybrid Beamforming for mmWave Massive MIMO Systems Employing DFT-Assisted User Clustering

Soleimani, Maliheh, Elliott, Robert Charles, Krzymien, Witold A., Melzer, Jordan, Mousavi, Pedram

Journal:

IEEE Transactions on Vehicular Technology

Year:

2020

File:

PDF, 1.29 MB

2020

84

Scheduling Algorithms and Throughput Maximization for the Downlink of Packet-Data Cellular Systems with Multiple Antennas at the Base Station

David J. Mazzarese, Witold A. Krzymień

Journal:

Wireless Personal Communications

Year:

2007

Language:

english

File:

PDF, 610 KB

english, 2007

85

[ACM Press the 2009 International Conference - Leipzig, Germany (2009.06.21-2009.06.24)] Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing Connecting the World Wirelessly - IWCMC '09 - Simplified user scheduling and mode selection algorithm for multiuser MIMO systems with limited-feedback CSIT linear precoding

Sigdel, Shreeram, Krzymień, Witold A.

Year:

2009

Language:

english

File:

PDF, 480 KB

english, 2009

86

[IEEE 2007 IEEE Wireless Communications and Networking Conference - Kowloon, China (2007.03.11-2007.03.15)] 2007 IEEE Wireless Communications and Networking Conference - Precoding for Multiuser Orthogonal Space-Time Block-Coded OFDM Downlink over Spatially-Correlated Channels

Fu, Yu, Tellambura, Chintha, Krzymien, Witold A.

Year:

2007

Language:

english

File:

PDF, 209 KB

english, 2007

87

Quasi-orthogonal subcarrier multiplexing for high-capacity optical data links

Benterud, Kevin P., Krzymien, Witold A., Grover, Wayne D.

Journal:

Canadian Journal of Electrical and Computer Engineering

Year:

1993

Language:

english

File:

PDF, 4.64 MB

english, 1993

88

[IEEE 2007 IEEE Wireless Communications and Networking Conference - Kowloon, China (2007.03.11-2007.03.15)] 2007 IEEE Wireless Communications and Networking Conference - Simplified Antenna Selection and User Scheduling for Orthogonal Space-Division Multiplexing

Sigdel, Shreeram, Krzymien, Witold A.

Year:

2007

Language:

english

File:

PDF, 259 KB

english, 2007

89

Massive MIMO with Non-Linear Precoding: Large-System Analysis

Mazrouei-Sebdani, Mahmood, Krzymien, Witold, Melzer, Jordan

Journal:

IEEE Transactions on Vehicular Technology

Year:

2015

Language:

english

File:

PDF, 432 KB

english, 2015

90

Robust precoder design for massive MIMO with peak total power constrained single-RF-chain transmitters

Soleimani, Maliheh, Mazrouei-Sebdani, Mahmood, Elliott, Robert C., Krzymień, Witold A., Melzer, Jordan

Journal:

IET Communications

Year:

2017

Language:

english

File:

PDF, 2.63 MB

english, 2017

91

Optimum Power Assignment for Maximum Throughput in CDMA Personal Communication Systems with Integrated Voice/Data Traffic

Qiang Shen, Witold A. Krzymien

Journal:

Wireless Personal Communications

Year:

1998

Language:

english

File:

PDF, 144 KB

english, 1998

92

Improved and weighted sum rate maximization for successive zero-forcing in multiuser MIMO systems

Robert C Elliott, Witold A Krzymień

Journal:

EURASIP Journal on Wireless Communications and Networking

Year:

2011

Language:

english

File:

PDF, 303 KB

english, 2011

93

[IEEE Solutions (MC-SS) - Herrsching, Germany (2011.05.3-2011.05.4)] 2011 8th International Workshop on Multi-Carrier Systems & Solutions - A hybrid mode user-location-aware network MIMO with limited feedback for cellular downlink

Eslami, Mohsen, Krzymien, Witold A., Al-Shalash, Mazin

Year:

2011

Language:

english

File:

PDF, 400 KB

english, 2011

94

[IEEE 2012 IEEE Vehicular Technology Conference (VTC 2012-Spring) - Yokohama, Japan (2012.05.6-2012.05.9)] 2012 IEEE 75th Vehicular Technology Conference (VTC Spring) - Sum Rate of p-Sphere Encoding for MIMO Broadcast Channels with Reduced Peak Power

Mazrouei-Sebdani, Mahmood, Krzymien, Witold A.

Year:

2012

Language:

english

File:

PDF, 165 KB

english, 2012

95

[IEEE 2016 50th Asilomar Conference on Signals, Systems and Computers - Pacific Grove, CA, USA (2016.11.6-2016.11.9)] 2016 50th Asilomar Conference on Signals, Systems and Computers - A path selection algorithm for sparse massive MIMO channels

Soleimani, Maliheh, Mazrouei-Sebdani, Mahmood, Krzymien, Witold A., Melzer, Jordan

Year:

2016

Language:

english

File:

PDF, 293 KB

english, 2016

96

Antenna and User Subset Selection in Downlink Multiuser Orthogonal Space-Division Multiplexing

Shreeram Sigdel, Witold A. Krzymień

Journal:

Wireless Personal Communications

Year:

2010

Language:

english

File:

PDF, 386 KB

english, 2010

97

Comparison of Partial CSI Encoding Methods in Multi-User MIMO Systems

Bartosz Mielczarek, Witold A. Krzymień

Journal:

Wireless Personal Communications

Year:

2010

Language:

english

File:

PDF, 439 KB

english, 2010

98

A Novel Low-Complexity Joint User-Relay Selection and Association for Multi-User Multi-Relay MIMO Uplink

Okeke, Godfrey O., Krzymien, Witold A., Jing, Yindi, Melzer, Jordan

Journal:

IEEE Wireless Communications Letters

Year:

2015

Language:

english

File:

PDF, 121 KB

english, 2015

99

SS-MC-MA Systems with Pilot Symbol Aided Channel Estimation in the Asynchronous Uplink

Stefan Kaiser, Witold A. Krzymien, Khaled Fazel

Journal:

Transactions on Emerging Telecommunications Technologies

Year:

2000

Language:

english

File:

PDF, 475 KB

english, 2000

100

[IEEE 2015 IEEE 82nd Vehicular Technology Conference (VTC Fall) - Boston, MA, USA (2015.9.6-2015.9.9)] 2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall) - Stochastic Geometry Modeling of Cellular Uplink Power Control under Composite Rayleigh-Lognormal Fading

Herath, Prasanna, Tellambura, Chintha, Krzymien, Witold A.

Year:

2015

Language:

english

File:

PDF, 141 KB

english, 2015

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