Lower and upper bounds of feedback rate on MIMO channels.
Duo ZhangGuo WeiJinkang ZhuPublished in: PIMRC (2004)
Keyphrases
- lower and upper bounds
- lower bound
- upper bound
- mimo systems
- fading channels
- multiple input multiple output
- power allocation
- valid inequalities
- upper and lower bounds
- lagrangian relaxation
- multi channel
- channel conditions
- relevance feedback
- communication systems
- usage statistics
- low complexity
- wireless communication
- wireless channels
- optimal solution
- mimo ofdm
- frequency selective
- data sets
- bit error rate
- branch and bound algorithm
- itemsets
- data structure
- real world