比特误码率（Bit Error Rate，简称BER）是衡量数字通信系统性能的重要指标，它的诞生背景与数字通信技术的发展密切相关 ...

You can now notify the Rating and Valuation Department (RVD) online about changes in rates and Government rent payer's name or both name and address where there is any change in property ownership or ...