比特误码率 meaning in Chinese
ber bit error rate
biterrorrate
rber
Examples
- 25 zhang b , shirazi m n . implementation of explicit wireless loss notification using mac - layer information . in proc . ieee wireless communications and networking conference , vol . 2 , new orleans , usa , march 2003 , pp . 1339 - 1343
1易损耗的无线信道导致了高比特误码率,从而引发数据包错误甚至无法恢复,发送端就误认为网络拥塞,导致频繁进入慢启动,造成tcp性能下降。 - Focusing on this problem , this paper presents a new framework for adjustable power allocation , discusses the power allocation when each user has the limited power , and researches on the target of minimizing the sum of two users bit error rate based on the framework
针对这个问题，给出了一种新的具有可调系数的功率分配框架，讨论了在每个用户功率受限情况下的功率分配方案，并且基于该框架研究了以2用户的比特误码率之和最小为目标函数的功率分配方案。 - We derived theory for abstraction of bandwidth resource and characterization of system capacity for multi - class fading system . bandwidth resources allocated to a user can be abstracted as effective bandwidth , determined by the user ’ s source data rate and target bit error rate . system capacity can be characterized by a theoretical bound . simulations show that actual system capacity is close to the theoretical bound
为一个用户所分配的带宽资源被表示为有效带宽,用户对数据速率和比特误码率的要求决定了对有效带宽的要求。利用有效带宽的概念来描述系统的用户容量并给出了系统容量的理论界限,进一步地,还得到了系统存在发射功率限制时的容量界限。