Multi-User Diversity vs. Accurate Channel State Information in MIMO Downlink Channels
Niranjay RavindranNihar JindalPublished in: CoRR (2009)
Keyphrases
- multi user
- code division multiple access
- channel state information
- fading channels
- multiple input multiple output
- mimo ofdm
- single user
- power allocation
- mimo systems
- resource allocation
- virtual environment
- virtual world
- augmented reality
- wireless channels
- user interface
- multiple access
- transmission scheme
- long term evolution
- bit error rate
- multiple users
- multipath
- communication systems
- wireless communication
- channel estimation
- wireless systems
- signal to noise ratio
- wireless sensor networks