首页>
外国专利>
Apparatus, methods, and articles of manufacture to predict vectored digital subscriber line (DSL) performance gains
Apparatus, methods, and articles of manufacture to predict vectored digital subscriber line (DSL) performance gains
展开▼
机译:预测矢量数字用户线(DSL)性能提升的设备,方法和制造品
展开▼
页面导航
摘要
著录项
相似文献
摘要
Apparatus, methods and articles of manufacture to predict vectored digital subscriber line (DSL) performance gains are disclosed. A disclosed example method includes determining a model coefficient of a noise-to-margin ratio (NMR) model from performance data measured for a DSL subscriber loop prior to provisioning of vectoring for the DSL subscriber loop, computing, using the model coefficient, a first NMR value with disturbers enabled and a second NMR value with disturbers disabled, and estimating an expected vectoring performance gain for the DSL subscriber loop based on the first and second NMR values.
展开▼