一种实用的无线信道纠错方法

核心竞争力是企业适应市场的潜力。中国某些企业由于缺乏核心竞争力而使其市场份额逐渐缩小。为了适应国际市场竞争的形势,发展企业核心竞争力是重中之重。为此,除了企业加强自身建设以外,政府应该利用法律和政策,充分利用加入WTO以后宝贵的“缓冲期”,使国内市场尽快完善,促进企业核心竞争力的不断提高。

An Applied Scheme for Error Correction over Wireless Channel

Errors are unavoidable when the signal is transmitted over channel, especially over the wireless one. This paper puts forward an applied kind of error correction scheme including CRC, Golay(24,12) coding and interleaving. The simple algorithm proposed has a low complexity implementation and cost but better performance on error correction which can be achieved by software. On the basis of theoretical analysis, this paper presents experimental test results and indicates that the scheme is suitable for application in practical communication systems.