Optimization of power control parameters for DS-CDMA cellular systems.

Optimization of power control parameters for DS-CDMA cellular systems.

This paper envisages a cellular system based on code-division multiple access and investigates the performance of a strength-based closed-loop power control (CLPC) scheme on the basis of different parameters, such as the number of bits of the power command, the quantization step size, and the user s...

Mô tả đầy đủ

Chi tiết về thư mục
Xuất bản năm:IEEE Transactions on communications 49, 8 (2001).
Tác giả chính: Abrardo, A.
Định dạng: Bài viết
Ngôn ngữ:English
Những chủ đề:
DS-CDMA cellular systems.
Code-division multiple access.
Log-linear CLPC model.
Optimization.
Optimum quantization step size.
Power command.
Power control parameters.
Quantization step size.
Strength-based closed-loop power control.
User speed.