error_modulation_magnitude 通常指的是在调制信号过程中出现的误差幅度。在数字通信系统中,调制是将信息信号(如数据位)转换为适合在通信信道中传输的波形的过程。调制信号的质量直接影响通信系统的整体性能。 2. error_modulation_magnitude 的含义 当提到 error_modulation_magnitude 时,它通常指的是实际调制信号与理想...
Magnitude modulation on reconfigurable computing devicesdoi:10.1109/fpl.2013.6645591Marco GomesVitor SilvaRicardo FerraoIEEEField-Programmable Logic and Applications
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 ...
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 ...
Keywords:Modulation domain;Analysis-modi,cation-synthesis (AMS);Speech enhancement;MMSE short-time spectral magnitude estimator (AME);Modulation spectrum;Modulation magnitude spectrum;MMSE short-time modulation magnitude estimator (MME) 1. Introduction Speech enhancement methods aim to improve the qual-ity...
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...
This paper proposes a transmitter structure that combines a ring-type magnitude modulation (RMM) technique with a linear amplification with nonlinear components (LINC) scheme for power and spectrally efficient transmission based on bandwidth limited OQPSK signals, for either a linear combiner (LC) or ...
Opposite Effects of Stress on Pain Modulation Depend on the Magnitude of Individual Stress Response 来自 科研支点 喜欢 0 阅读量: 11 作者:N Geva,R Defrin 摘要: The effect of acute stress on pain threshold and intolerance threshold are reported as producing either hypoalgesia or hyperalgesia. ...
23 - Endogenous pain modulation : Magnitude and direction of effect of corticotropin-releasing factor (CRF) on inflammatory pain in rats depend on sex and pain measure - EM|consultedoi:10.1016/j.jpain.2004.02.057W. LariviereI. Ceccarelli
Polyphase magnitude modulation (MM) has been shown to be a robust and effortless mean to improve the efficiency of a transmitter's high power amplifier (HPA), due to the real-time reduction of the peak to average power ratio (PAPR). MM's technique flexibility allows us to include the MM...