14 GHz (1) 2.35GHz (2) 28 GHz (4) 3.5 & 6 GHz (1) 3D (7) 3D MIMO (5) 3D MIMO channel model (1) 5.25GHz (4) 5G (5) 6 GHz (1) 6GHz (2) AF (4) AMC (2) amplification factors (1) amplify-and-forward relay (2) analog to information converter (AIC) (1) angular parameter (1) antenna correlation (1) Antennas (1) Attenuation factor (1) beamforming (3) Beyond 3G (2) big data (1) block diagonalization (1) broadband fixed wireless access (BFWA) (1) Capacity (9) carrier frequency offset compensation (1) carrier frequency offset estimation (1) channel (3) channel capacity (12) Channel Characteristics (8) channel characterization (1) channel correlation (2) channel estimation (15) channel estimation errors (3) channel gain (1) channel impulse response (1) channel measurement (11) Channel Measurements (22) channel model (4) channel model validation (2) channel modeling (6) Channel Models (2) channel statistical characteristics (3) charge pump (1) circulant matrix (1) Cluster (6) clustering (2) clustering algorithm (2) co-channel interference (1) codebook (2) cognitive radio (2) constellation (2) convolution (1) cooperative communication (4) cooperative relay network (2) cross layer scheduling (1) cross-polarization discrimination (2) CUR-decomposition (1) DAS (3) DCA (1) decode-and-forward (3) delay spread (2) DFT Spread OFDM (1) diversity (1) DoF (1) Downlink (3) dual-hop (1) dual-hop relaying (1) Eigenvalue (2) eigenvalue statistics (2) elevation angle (3) elevation angle spread (2) energy efficiency (4) energy efficient (3) energy per good-bit (1) EPG (1) fading correlation (1) FFT (1) fifth generation (5G) (2) FPGA (2) frequency allocation (1) frequency offset estimator (1) frequency synchronization (2) FuTURE B3G TDD (2) GDAA (1) GDAS (1) green radio (3) half-duplex systems (1) Height Gain (1) HetNet (1) heuristic algorithm (1) high-speed railway (2) hybrid forward (HF) relay (1) IMT-2020 (1) IMT-Advanced (5) indoor (7) indoor office (2) inter-carrier interference(ICI) (3) interference (2) Kasami sequence (1) large-scale MU-MIMO (1) limited feedback (1) Link prediction (1) LOS (1) LS (1) machine learning (2) massive antenna system (1) Massive MIMO (12) maximum ratio combining (MRC) (2) measurement (4) millimeter- wave (mmWave) (2) millimeter-wave (5) millimetre wave antenna arrays (1) MIMO (39) MIMO communication (2) MIMO relay channels (2) MIMO-OFDM (1) mixed services (1) ML (1) mm-wave (1) MMSE (2) modeling (1) modulation (1) MQAM (1) MRC (1) MU-MIMO (7) MU-MIMO SDM (1) MU-SVD (1) multi-channels (1) multihop cellular network (1) multipath (2) multipath delay (1) multiuser (1) multiuser relay networks (1) Nakagami fading (1) next generation communication systems (1) NLOS (1) non-stationary (1) O2I (3) OFDM (23) OFDMA (14) Outage Probability (5) Path loss (9) path loss models (1) pilot (2) pilot sequences (1) power allocation (8) power angular spectrum (1) power azimuth spectrum (2) Power control (1) power coverage (1) preamble-based cell search scheme (1) Propagation Characteristics (1) quality of service (QoS) (1) radio frequency identification (1) Relay (8) relay channel model (1) relay channels (3) relay network (4) relay selection (3) Rician fading (2) Scheduling (5) SDMA (1) semi-blind channel (1) semi-blind relay network (2) SFPF (3) SFR (2) shadow fading (2) spatial autocorrelation model (1) spatial characteristics (2) Spatial Correlation (2) spatial multiuser diversity (2) spectrum sharing (1) statistical analyses (1) subarray (1) subcarrier allocation (3) sum-rate (3) synchronization (6) TD-SCDMA (5) TDD (3) three-dimensional (3D) model (1) time-domain ICI self-cancellation(TDISC) (2) timing synchronization (7) Transmit beamforming (2) transmit diversity (1) TV-HST (1) UMa (1) unequal-power interference (1) uplink (2) urban (2) urban macro (1) UWB (1) virtual multi-antenna array (1) virtual subcarriers (3) wideband MIMO channel (9) Wireless Sensor Network (2) Wishart (1) ZF (1) ZFB (3)