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This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptoti ...

其中：ClientInfor.inf 文件： 第一行的数据表示： 客户端游戏版本号 第一行的数据表示： 更新文件存放的网络路径 UpdateInfor.inf文件： 第一行的数据表示： 最新游戏版本号 第二行的数据表示： 有多少文件需要更新 后面每行的数据表示： 需要更新的文件的名称 frmUpdate.frm窗体： 负责下载 modZip.BAS模块： 只 ...

SDRAM 参考设计:主要包括The following figure shows a high-level block diagram for this reference design followed by a brief description of each sub-section. The design consists of: · PowerPC processor · PLB-OPB bridge · BlockRAM Memory Controller · SDRAM Controller · Two GPIO ports · A UART Por ...

OFDM Modem Applications &#8226 Digital Video Broadcast (DVB) &#8226 Digital Audio Broadcast (DAB) &#8226 Broadband Wireless Access (802.16x) &#8226 Wireless LAN (802.11x & HiperLAN) Orthogonal OFDM Sub-carriers Orthogonal Frequency Division Multiplexing (OFDM)

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

The last step in training phase is refinement of the clusters found above. Although DynamicClustering counters all the basic k-means disadvantages, setting the intra-cluster similarity r may require experimentation. Also, a cluster may have a lot in common with another, i.e., sequences assigned to i ...

极大值抑制与双阈值门限得到图像边缘： * nonmaxsuppts.m Code for performing non-maxima suppression and thresholding of points generated by a feature/corner detector. It optionally returns sub-pixel feature locations.

用Fourier变换求取信号的功率谱---周期图法 用Fourier变换求取信号的功率谱---分段周期图法 用Fourier变换求取信号的功率谱---welch方法 功率谱估计----多窗口法（multitaper method ,MTM法） 功率谱估计----最大熵法（maxmum entmpy method,MEM法） 功率谱估计----多信号分类法（multiple signal classification,music法） ...

用VB做QQ强制聊天器 用VB做QQ强制聊天器 大家好..我是愚罪..QQ：303931726 今天教大家来用VB做QQ强制聊天器..... 废话不多说了``` 直接打开VB 新建一个EXE文件..新建一个Text和一个Command按纽 最后直接把代码写上去就可以了... Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" _ (By ...

This a very simple baseband simulator for SC-FDMA system. This simulator is part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long Term Evolution” (Wiley, Nov. 2008) which I co-authored with professor David J. Goodman at Polytechnic University. The purpose of this simulator ...