Using Iterative Algorithm to Mitigate RPI Effect in Next Generation Wireless Communication
碩士 === 淡江大學 === 電機工程學系碩士班 === 99 === For next generation wireless communication like Long Term Evolution-Advanced (LTE-A), in order to increase data rate the transmitter and receiver may equip multiple antennas or the system aggregates many component carriers to approach high data rate. Multiple ant...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/18017749932921554362 |
| Summary: | 碩士 === 淡江大學 === 電機工程學系碩士班 === 99 === For next generation wireless communication like Long Term Evolution-Advanced (LTE-A), in order to increase data rate the transmitter and receiver may equip multiple antennas or the system aggregates many component carriers to approach high data rate. Multiple antennas is a common characteristic between CA and MIMO system, however the received power imbalance (RPI) may cause by design flaw, operator’s negligence etc. If the system does not consider RPI effect, the system will be degradation non-linearly. Consequently in this thesis we will use iterative algorithm to mitigate RPI effect in CA system and MIMO OFDM system respectively. Based on simulation result we can find the iterative receiver can alleviate RPI effect greatly.
|
|---|