Go To English Version 超过100万源码资源,1000万源码文件免费下载
  • Carrierfrequency.rar 在DAB系统中的频率同步,载频同步,参考一下Carrier frequency offset estimation of DAB receiver based on phase reference symbol
  • COFDMASIC03.rar The implementation of estimation and correction of carrier frequency offset of COFDM system in DAB receiver IC ASIC03
  • HistogramVC.rar ... sample shows how to use the Sample Grabber filter for video image processing. // Conceptual background: // A histogram is just a frequency count of every pixel value in the image. // There are various well-known mathematical operations that you can ...
  • CMOS.Squarer.Circuit.for.Non-Coherent.UWB.Receiver ... a squarer, based on the quadratic law of saturated transistors. Such a circuit has already been proposed for lower frequency applications, therefore this work focuses on the extension to ultra wide bandwidth, with particular care to the consequences ...
  • dual.band.GMSK.transmitte.rar ... -N synthesizer forming the basis of the transmitter uses a combined phasefrequency detector (PFD) and digital-to-analog converter (DAC) circuit element to obtain >28dB high frequency noise reduction when compared to classicalfrequency synthesis.
  • Imagefrequencyrangeenhancementmethodstudy.rar This the network curriculum project reported that the topic is the image frequency range enhancement method study, hoped that everybody uses for reference!
  • audio-frequency.rar 音频设计一直是大多数电子工程师热衷的课题,在音频设计中人们对完美的追求远远超过对成本的考虑。然而,最简单的电路有时可提供最佳性价比方案。虽然市场上众多新的低功率扬声器彰显出向D类音频性能发展的趋势,但就低成本、低失真和低噪声而言,AB类音频性能仍然最有竞争力。
  • cc.rar A Novel Coded Layered Space-Time- Frequency Architecture: Convolutional Codes
  • a.zip This tar file contains the Linux CPU frequency driver for AMD Athlon64 / Opteron processors.
  • lsfdecoder.rar 2005年发布的ISO的mp3编码低采样率扩展(Lower Sampling Frequency Extension)的参考实现代码