In this paper, we propose a low-complexity multistage filter for the partitioned-spreading CDMA (PS-CDMA). The proposed method embodies a MMSE filter that ...
Low-complexity partitioned-spreading CDMA system with multistage MMSE reception · Figures · Topics · 2 Citations · 21 References · Related Papers ...
PDF | The performance of partition-spreading CDMA (PS-CDMA), a recently proposed multiple-access system, is investigated. It is shown via variance.
Abstract— A Code Division Multiple Access (CDMA) system is considered, where a number of concurrent users, distin- guished by random spreading waveforms, ...
Missing: reception. | Show results with:reception.
A low-complexity signal processing structure for effective communications over doubly-spread channels is presented and its performance is quantified in a ...
result, partitioned spreading allows greatly reduced node and network complexity – offsetting the requirement for any access optimization – while allowing ...
Next generation of CDMA wireless communication standards must support higher, more variable data rates. These requirements make the receiver more sensitive ...
A system to decode a multirate CDMA signal. In one aspect the system includes a high rate detector to generate high rate outputs based upon decoding an ...
In code-division multiple-access (CDMA) systems, due to non-orthogonality of the spreading codes and multipath channels, the desired signal suffers ...
operates like code division multiple access (CDMA) ... Chapter 3 PIC-MMSE Detector for Low Density Spread Signals ... Although the receiver complexity of LDS-CDMA/ ...