TY - GEN
T1 - An improved constant modulus algorithm and its generalized form for blind equalization
AU - Zheng, Wei Xing
AU - Feng, Da-Zheng
AU - Pan, Zhu
AU - Li, Jin
PY - 2021
Y1 - 2021
N2 - ![CDATA[In wireless communication systems, the conventional constant modulus algorithm incurs artificial error and steady state misadjustment. In this study, an improved constant modulus algorithm (ICMA) and its generalized form are proposed for blind equalization. The ICMA utilizes the clustering function of Gaussian function to efficiently suppress this artificial error and steady state misadjustment at the cost of reduction in the sample usage rate. Moreover, the generalized form of the ICMA is developed to ensure the sample usage rate while the good performances of the ICMA are maintained. Simulation results illustrate better equalization performances of the ICMA and generalized ICMA, as compared to the classical constant modulus algorithm.]]
AB - ![CDATA[In wireless communication systems, the conventional constant modulus algorithm incurs artificial error and steady state misadjustment. In this study, an improved constant modulus algorithm (ICMA) and its generalized form are proposed for blind equalization. The ICMA utilizes the clustering function of Gaussian function to efficiently suppress this artificial error and steady state misadjustment at the cost of reduction in the sample usage rate. Moreover, the generalized form of the ICMA is developed to ensure the sample usage rate while the good performances of the ICMA are maintained. Simulation results illustrate better equalization performances of the ICMA and generalized ICMA, as compared to the classical constant modulus algorithm.]]
UR - https://hdl.handle.net/1959.7/uws:75359
U2 - 10.1109/ISCAS51556.2021.9401456
DO - 10.1109/ISCAS51556.2021.9401456
M3 - Conference Paper
SN - 9781728192017
BT - Proceedings of 2021 IEEE International Symposium on Circuits and Systems (ISCAS), Daegu, Korea, May 22-28, 2021
PB - IEEE
T2 - IEEE International Symposium on Circuits and Systems
Y2 - 22 May 2021
ER -