The National Nature Science foundation of China (No. 60772100, 60372076);The Science and Technology Committee of Shanghai Municipality (No. 06DZ15013)
A multiuser multiple input multiple output (MIMO) broadcast scheme was proposed through applying dirty paper coding (DPC) at the transmitter and linear equalization at the receiver. Assuming single data stream communi...
The National Natural Science Foundation of China (No. 60372076)
A channel allocation scheme for hierarchical wireless networks was proposed in terms of the connection-level quality of service. The channel allocation scheme was analyzed using both horizontal channel borrowing and v...