Title :
Transmit diversity schemes for WCDMA wireless communication system and their performance analysis
Author :
HongLi, Liu ; Ying, Zou
Author_Institution :
Coll. of Electr. & Inf. Eng., Hunan Univ., Changsha, China
Abstract :
Transmit diversity scheme is a technique which can repel channel fading and improve system capacity effectively. It has been widely adopted in 3G wireless communication systems. The paper introduces several transmit diversity schemes which are used in WCDMA system. It presents their system models and arithmetics, gives their performance analysis, simulation and the conclusion.
Keywords :
3G mobile communication; broadband networks; channel capacity; code division multiple access; diversity reception; wireless channels; 3G wireless communication system; WCDMA; channel capacity; diversity transmission scheme; performance analysis; wideband code division multiple access; Antenna feeds; Arithmetic; Diversity reception; Fading; Feedback; Multiaccess communication; Performance analysis; Receiving antennas; Transmitting antennas; Wireless communication; WCDMA; channel fading; system capacity; transmit diversity scheme;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005. MAPE 2005. IEEE International Symposium on
Print_ISBN :
0-7803-9128-4
DOI :
10.1109/MAPE.2005.1618241
