A New 2D Rake Receiver Based on Sampling Matrix and RLS-Kalman Algorithm

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2003, Vol. 26 ›› Issue (1): 86-90.

• REPORTS • Previous Articles Next Articles

A New 2D Rake Receiver Based on Sampling Matrix and RLS-Kalman Algorithm

Y AN Zhi-gang,　WU Wei-ling

Info rmat ion Engineering School , Bei jing Universi t y of Pos ts and Tel ecomm unicati ons, Beijing 100876, China

Online:2004-01-28

Abstract

Abstract: A novel 2D Rake receiver based o n sampling mat rix and RLS-Kalman alg orithm w as proposed in the li tera ture. In ev ery i tera tion step, the input data of 2D Rake i s a mat rix , which w ere formed by N ( spread facto r) samplings. The ada ptiv e alg o ri thm used in 2D Rake comes f rom the time-v arying system t racking idea, and w as modified to acco rd w ith input mat rix. The new 2D Rake is propi tio us to integ rate wi th multiuser detectio n techno logy because the st ructure of spread sig nal w as reserv ed in 2D Rake output.

Key words: smart antenna, adaptive antenna, 2D Rake

CLC Number:

TN821⁺.91

Y AN Zhi-gang,　WU Wei-ling. A New 2D Rake Receiver Based on Sampling Matrix and RLS-Kalman Algorithm[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2003, 26(1): 86-90.

[1]	ZHANG Xi-dong, ZHANG Ping, KANG Gui-xia, LIU Yun-cheng, WU Hao. Smart Antenna Assisted WSN Node Self Locating Algorithm [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2014, 37(2): 28-31.
[2]	. Fast Method of DOA Estimation Using Fractal Antenna Arrays [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2007, 29(s1): 88-91.
[3]	ZHOU Wei1,2, LIN Yun1, ZHANG De-min1, ZHOU Zheng-zhong2. A Blind Estimation Algorithm for Spatial Signature of Uplink Signals in Smart Antenna [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2006, 29(6): 32-35.
[4]	JIANg Zheng ， YANG Da-cheng. A Study of Smart Antennas Used in the Multiuser Transmission System [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2006, 29(6): 36-39.
[5]	DU Jiu-hui, CHEN Shu-ping, WANG Wen-bo. A Novel Integration Mechanism of AMC and HARQ in TDD-HSDPA Systems [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2006, 29(6): 120-124.
[6]	GUO Li1 , GUO Yan 2, LI Ning2. A Super-Resolution Beamforming Algorithm Used in Ad Hoc Network Terminals [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2006, 29(5): 19-23.
[7]	LI Yong, DU Jiu-hui,WANG Wen-bo. Investigation on MCS Selection Mechanisms in TDD-HSDPA/SA System [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2006, 29(2): 114-117.
[8]	PENG Mu-gen, WANG Wen-bo. On the Capacity of Code Division Multiple Access Systems Employing the Adaptive Smart Antenna Technique [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2006, 29(2): 81-85.
[9]	YANG Jun, Ll Jian-dong. Multiple Access Protocol in Mobile Ad Hoc Networks with Smart Antennas [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2003, 26(S1): 89-94.
[10]	XU Sheng-yu, MIAO Dan, XIE Xian-zhong. Construction and Simulation of Algorithm to Improve System Performance with Space-Time Processing in TD-SCDMA [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2003, 26(S1): 119-125.
[11]	ZHAI Ming-yue, LIU Yuan-an, YU Ping. Rapid DOA Estimating Algorithm Based on FFT and Its Application to DS-CDMA Receiver [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2002, 25(4): 79-83.
[12]	ZHU Ming-hua, LIU Yuan-an, WU Hui-lan. Downlink Beamforming for Mobile Communication #br# Systems Based on Different Antenna Arrays [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2002, 25(2): 57-62.
[13]	ZHU Ming-hua, LIU Yuan-an. Capacity Analysis of Mobile Communication Systems #br# Using Smart Antenna [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2002, 25(1): 48-52.
[14]	PEI Xiao-yan, CHEN Xi, HU Jian-dong. Joint Power Control, Beamforming and Interference Cancelling in CDMA System [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2001, 24(4): 6-10.
[15]	DU Zhi-min, ZHOU Sheng, GONG Ping, WU Wei-ling. Study of Beam-Forming Methods in a CDMA System [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2001, 24(3): 65-69.

A New 2D Rake Receiver Based on Sampling Matrix and RLS-Kalman Algorithm

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments