modulation magnitude spectrummodulation phase spectrumIn this paper our aim is to investigate the properties of the modulation domain and more specifically, to evaluate the relative contributions of the modulation magnitude and phase spectra towards speech intelligibility. For this purpose, we extend the ...
The Modulation of Implicit Magnitude on Time Estimate.doi:10.1371/journal.pone.004647Studies in time and quantity have shown that explicit magnitude (e.g. Arabic numerals, luminance, or size) modulates time estimates with smaller magnitude biasing the judgment of time towards underestimation and ...
The main idea ofthe method is to create a safe embedding area in the middle andhigh frequency region of the DCT domain using a magnitudemodulation technique. The magnitude modulation is appliedusing uniform quantization with magnitude Adder/Subtractormodules.The conducted test results indicated that ...
Error Vector Magnitude (EVM) is the root mean square (RMS) of the error vectors, computed and expressed as a percentage of the square root of the mean power of the ideal signal. The error vector is the magnitude of the vector at the detected symbol location. This connects the I/Q refer...
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using different acoustic domain MMSE magnitude estimator formulations, and those enhanced using different modulation domain based enhancement algorithms. Results of these tests show that the MMSE modulation magnitude estimator improves the quality of processed stimuli, without introducing musical noise or...
We construct error-correcting codes over permuta- tions under the infinity-metric, which are also Gray codes in the context of rank modulation, i.e., are generated as simple circuits in the rotator graph. These errors model limited-magnitude or spike errors, for which only single-error-detecti...
RF power transmission, modulation, and amplification using multiple input single output (MISO) amplifiers to process phase angle and magnitude information 来自 百度文库 喜欢 0 阅读量: 15 申请(专利)号: US11508341 申请日期: 20060823 公开/公告号: US07835709B2 ...
aControls compiler signals may optionally be created which will permit modulation of both the main source’s frequency and magnitude. See the RTDS Controls Compiler User’s Manual for further information. 控制将允许主要来源的频率和巨大的模块化的编译器信号也许任意地被创造。 欲知详情看见RTDS控制编译...
magnitude(DA-EVM) estimation and signal to noise ratio estimation.The proposed algorithm has better accuracy in aspects of channel quality estimation and modulation orders adjustment,Compared with conventional data-aided error vector magnitude based-adaptive modulation(DA-EVM-AM),the accuracy improves by...