翻訳と辞書 Words near each other ・ Vector operator ・ Vector optimization ・ Vector packs ・ Vector Pascal ・ Vector path ・ Vector Pipeline ・ Vector potential ・ Vector Prime ・ Vector Prime (Transformers) ・ Vector processor ・ Vector Product Format ・ Vector projection ・ Vector quantization ・ Vector radiative transfer ・ Vector Security ・ Vector signal analyzer ・ Vector slime ・ Vector Software ・ Vector soliton ・ Vector space ・ Vector space model ・ Vector spaces without fields ・ Vector spherical harmonics ・ Vector srv8 ・ Vector sum excited linear prediction ・ Vector synthesis ・ Vector tiles ・ Vector training ・ Vector Unit ・ Vector W2 Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Vector signal analyzer ： ウィキペディア英語版 Vector signal analyzer A vector signal analyzer is an instrument that measures the magnitude and phase of the input signal at a single frequency within the IF bandwidth of the instrument. The primary use is to make in-channel measurements, such as error vector magnitude, code domain power, and spectral flatness, on known signals. Vector signal analyzers are useful in measuring and demodulating digitally modulated signals like W-CDMA, LTE, and WLAN.〔National Institute of Technology and Standards (), ''Measurement to Support Modulated-Signal Radio Transmissions for the Public-Safety Sector'', pg. 15, April, 2008, accessed July 19, 2011.〕 These measurements are used to determine the quality of modulation and can be used for design validation and compliance testing of electronic devices. ==Operation== The vector signal analyzer spectrum analysis process typically has a down-convert & digitizing stage and a DSP & display stage. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Vector signal analyzer」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.