A METHOD OF ADAPTIVE MULTIPLE-CHANEL ERROR CONTROL CHARACTER FOR WIRELESS DATA TRANSMISSION

摘要

The invention discloses a method of adaptive multiple-chanel error control character for wireless data transmission, character in that, the sending end diplexing the data in order and transmiting the data by multiple-chanel between the sending end and receiving end (may be frequency division, code division, space division or time division etc. ), the sending end dynamically adjustes the project of error control character by integrating the factor such as the quality of each chanel, and adjustes the number of the chanel by time lag between the sending end and the receiving end and the request of quality of services for credible transmission of the data with high efficiency. The error control character method of adaptive multiple-chanel adopting the invention can reduce the number of retransmitting clustering, improve the throughput and credibility of the system, and pregerably combine the effectiveness of HARQ coding/deconding and the credibility of error control character.