On Transmit Beamforming for MISO-OFDM Channels With Finite-Rate Feedback.
Kritsada MamatWiroonsak SantipachPublished in: IEEE Trans. Commun. (2015)
Keyphrases
- channel state information
- multiple input multiple output
- fading channels
- mimo ofdm systems
- power allocation
- multipath
- channel capacity
- communication systems
- orthogonal frequency division multiplexing
- mimo systems
- high data rate
- user feedback
- bit errors
- channel estimation
- frequency domain
- linear array
- decision feedback
- frequency selective
- multi channel
- wireless communication
- single channel
- bit error rate
- speech enhancement