The sampling theorem is one of the efficient techniques in thecommunicationconcepts for converting the analog signal into discrete and digital form. Later the advances in digital computers Claude Shannon, an American mathematician implemented this sampling concept indigitalcommunications for converting the a...
So, our optimization problem turns out to be actually a minimax problem, for which mathematical game theory with its powerful concepts becomes the suitable frame for our analysis.In the first part [4] we have established a general existence theorem for the minimax problem, and we have worked ...
In the Russian scientific literature these statements are combined and called “Theorem of Kotelnikov.” In the western scientific literature these statements are called “The Sampling Theorem.” Shannon [47] has used the sampling theorem in his work in communication theory. Nyquist [36] has ...
10Historical background The sampling theorem was implied by the work of Harry Nyquist in 1928 (“Certain topics in telegraph transmis- sion theory”), in which he showed that up to 2B inde- pendent pulse samples could be sent through a system of bandwidth B; but he did not explicitly ...
At the heart of this mutual information lies the calculation of the decoder P(XΔt|χ), which can in principle be done exactly using Bayes’ theorem (Supplementary Note 1). However, this becomes impractical as soon as the dimensionality of X increases, due to a fundamental problem in ...
1.The analyzing result of A/D resolution,sampling dithering error andsampling frequencyeffect on the UWB communication system showed that those from A/D resolution andsampling frequencyare very low,and the impact of sampling dithering can be .通过对量化阶数、采样抖动误差和采样率对检测UWB脉冲影响的...
SpecializedEnglishonCommunicationEngineering 第二部分通信技术 Unit5：TheSamplingTheorem——抽样定理 NEWWORDSANDPHRASES theoremn.定理，定律，法则exploitvt.开拓，开发，利用sequencen.次序，顺序，序列instantaneousadj.瞬间的，即刻的，即时的reproducibleadj.可再生的，可复制的...
ISInterstate System ISImportance Sampling ISInterim Status ISInterim Standard(series of communication standards) ISIslamic State ISInstrumentation System ISImagery Server ISInteger Sort ISInterrupt Status ISIntelligence Squadron ISInstallshield ISInitial Spares ...
In digital audio the most common sampling rates are 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz and 192 kHz.[5] Lower sampling rates have the benefit of smaller data size and easier storage and transport. Because of the Nyquist-Shannon theorem, sampling rates higher than about 50 kHz to 60 kHz...
Turbo equalization for reducing the UWB receiver s sample rate in the indoor multipath environment; 室内多径环境下降低UWB接收机采样率的Turbo均衡方法 2. In view of the problem of that the nyquist sampling theorem astricts the sample rate and precision Measurement of high frequency signal must cost...