METHOD AND APPARATUS OF ADJUSTING THROUGHPUT RATE FOR HIGH SPEED DOWNLINK PACKET ACCESS TERMINAL

摘要

A method and an apparatus of adjusting throughput for a High Speed Downlink Packet (HSDPA) terminal, wherein the method is used for a hybrid networking network. The method includes: setting different phase offset values for a (Virtual Antenna Matrix) VAM matrix in a set period; according to CQI values that are fed back by each HSDPA terminal in the set period, selecting a Correction Phase Offset (CPO) value from different phase offset values; performing phase shifting to the VAM matrix by adopting the CPO value; adjusting throughput rate for each HSDPA terminal by using of the VAM matrix which has been performed the phase shifting. With the present invention, the problem that the HSDPA throughput rate in hybrid networking net decreases due to adopting fixed VAM phase offset is resolved, and further, the effect, improving the HSDPA terminal throughput rate, is achieved.