詞語:predistorter
predistorter的解釋
predistortern. 預修正電路,前置補償器
predistorter的意思
predistorter 前置補償器;預修正電路;予測符號化;釋義:前置補償器,預修正電路;
predistorter的參考例句
1.And a memory polynomial model is proposed for the predistorter. 並提出一種記憶多項式模型用於放大器的預失真。
2.Simulation results show that the proposed adaptive predistorter can effectively suppress spectrum extension, reduce in-band distortion and BER for HPA with memory. 仿真結果表明,該方案能有效抑制帶外頻譜擴散,減小帶內失真,降低誤比特率,實現有記憶非線性大功率放大器的自適應預失真。
3.The linearity of the amplifier is improved by locating the predistorter at the inputting port of the microwave amplifier and regulating the bias circuit of the predistorter. 將它加在微波放大器的前端,通過調節預失真器中的偏置電路來調整預失真器的性能,實現對放大器線性的提高;