METHOD, SYSTEM AND EQUIPMENT FOR SENDING PILOT FREQUENCY CHANNELS, DETERMINING SENDING ENDS OF PILOT FREQUENCY CHANNELS

摘要

A method, a system and an equipment for sending pilot frequency channels. Sending ends send enhanced pilot frequency channels generated in advance in a prescriptive time, using the power which is bigger than the sending power of the pilot frequency channels. The enhanced pilot frequency channels are used by receiving ends to identify sending ends of the enhanced pilot frequency channels. The receiving ends detect the enhanced pilot frequency channels and determine the detected sending ends of the enhanced pilot frequency channels. Because the receiving ends can detect the enhanced pilot frequency channels which are send using the power which is bigger than the sending power of the pilot frequency channels, and determine the corresponding base stations based on the enhanced pilot frequency channels, the number of based stations which can be detected by the receiving sends is increased.