Implement the step 2 of two-level logic minimization. Our goal is to find the minimum (exact minimum) sum-of-products expression for a given function.
标签： minimization Implement the two-level
上传时间： 2014-01-09
上传用户：无聊来刷下
支持中文变量的lua,基于lua 5.1.1源码修改而成，包括pocket pc平台和pc平台
上传时间： 2013-12-15
上传用户：tianyi223
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation, phase-shift keying, and pulse amplitude modulation communications systems.We study the performance of a standard CFO estimate, which consists of first raising the received signal to the Mth power, where M is an integer depending on the type and size of the symbol constellation, and then applying the nonlinear least squares (NLLS) estimation approach. At low signal-to noise ratio (SNR), the NLLS method fails to provide an accurate CFO estimate because of the presence of outliers. In this letter, we derive an approximate closed-form expression for the outlier probability. This enables us to predict the mean-square error (MSE) on CFO estimation for all SNR values. For a given SNR, the new results also give insight into the minimum number of samples required in the CFO estimation procedure, in order to ensure that the MSE on estimation is not significantly affected by the outliers.
标签： frequency-offset estimation quadrature amplitude
上传时间： 2014-01-22
上传用户：牛布牛
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 asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.
标签： performance asymptotic examines non-data
上传时间： 2015-12-30
上传用户：225588
Core Java 2 Volume I - Fundamentals, Seventh Edition Completely revised and up-to-date coverage of Generic programming, restrictions and limitations, type bounds, wilcard types, and generic reflection Swing GUI development, including input validation and other enhancements Exception handling and debugging, including chained exceptions, stack frames, assertions, and logging Streams and files, the new I/O API, memory-mapped files, file locking, and character set encoders/decoders Regular expressions using the powerful java.util.regex package Inner classes, reflection, and dynamic proxies Application packaging and the Preferences API
标签： Fundamentals Completely up-to-date coverage
上传时间： 2016-01-02
上传用户：标点符号
一个小的C/S模式的IM程序，基于POCKET PC平台，在EVC下使用
上传时间： 2016-01-05
上传用户：shinesyh
thinkinjava2English Thinking in Java, 2nd Edition, Release 11 To be published by Prentice-Hall mid-June, 2000 Bruce Eckel, President, MindView, Inc. Planet PDF brings you the Portable Document Format (PDF) version of Thinking in Java (2nd Edition). Planet PDF is the premier PDF-related site on the web. There is news, software, white papers, interviews, product reviews, Web links, code samples, a forum, and regular articles by many of the most prominent and respected PDF experts in the world. Visit our sites for more detail: http://www.planetpdf.com/ http://www.codecuts.com/ http://www.pdfforum.com/ http://www.pdfstore.com/
标签： thinkinjava2English Prentice-Hall published Thinking
上传时间： 2014-01-15
上传用户：ANRAN
本示例演示了罗马兵团，这是一个在 Pocket PC 上运行的战争游戏。玩罗马兵团游戏的方法是：向入侵的敌人射箭，同时左右移动以躲避敌人的攻击。消灭敌人可以得分。 运行示例 若要移动人物，请单击人物并向左或向右拖动。 若要射箭，请快速单击屏幕。 当发生以下事件之一时，游戏结束： 屏幕底部的人物被敌人的箭射中。 敌人到达屏幕底部。
标签：
上传时间： 2013-12-22
上传用户：ma1301115706
This device driver implements KMDF based virtual bus driver and generic virtual disk hosted on it. Users can add virtual disks to Windows OS which are then seen and managed by OS as generic, regular disks. Virtual disks are plug in/out with cmdln utility.
标签： virtual driver implements generic
上传时间： 2016-02-19
上传用户：xiaoxiang
Windows Mobile平台的日文输入法，支持手写。A sample UI for Japanese handwriting input that works with IME 3.1 and with Pocket IME.
上传时间： 2016-02-20
上传用户：cxl274287265
