Wideband Generalized Beamspace Modulation (wGBM) for mmWave Massive MIMO Over Doubly-Selective Channels.
Yajun FanShijian GaoXiang ChengLiuqing YangNing WangPublished in: IEEE Trans. Veh. Technol. (2021)
Keyphrases
- fading channels
- mimo systems
- frequency selective
- power allocation
- multiple input multiple output
- ofdm system
- rayleigh fading
- high power
- wireless communication systems
- multi channel
- channel estimation
- wireless communication
- neural network
- communication systems
- resource allocation
- single channel
- frequency band
- direction of arrival
- orthogonal frequency division multiplexing
- bit error rate
- speech signal
- doa estimation
- channel state information