This article first compares TD-SCDMA and other standard communication systems in the lack of indoor coverage from technology system,then analyzes the promotion of the multi-channel algorithm,joint-detection,space division multiplexing of HSDPA of TD-SCDMA,proposes the measures of upgrading the performance of indoor coverage.

In MIMO spatial multiplexing system,channel state information(CSI) is very useful for adaptive selection of the optimal precoding schemes which can enhance system performance effectively.

Focusing on the near-far influence problem in the multiple-antenna downlink,the performance of spatial multiplexing(SM) in the distributed multiple-antenna system is studied.

A new scheme in the correlated MIMO channel consisting of a combination of the space-time block code,the spatial multiplexing and the beamformingis presented.

Controlled by an optical switch,a fiber Bragg grating sensing system based on spatial division multiplexing is developed under a broad-band source illumination.

Research of self-sensing piezoelectric gripper based on space-sharing;

Study on Piezoelectric Self-Sensing Actuator in Space-Sharing Mode;

Study on spatial reuse of channel in smart antenna system;

Capacity analysis of uplink channel through spatial reuse and smart antenna in multi-hop cellular network;

Effective spatial reuse technique for multi-communications in MANET

A grouped multi-user diversity scheme based on adaptive space division multiplexing;

The distributed optical fiber sensing gas system uses space division multiplexing technology and many gas absorption optical fiber sensors to deal with the gas signals by the harmonic detecting technology.