在matlab中實現DCT變換，對初學者有一定的用處
上傳時間： 2015-09-20
上傳用戶：王者A
一種基于視覺模型的DCT數字水印算法 提出了一種水印系統與人眼視覺模型相結合的離散余弦變換數字水印算法。該算法利用了人眼視覺模型 (Hvs)來選取水印嵌入區域，使其既能夠保證水印信息的魯棒性又能夠滿足其不可見性。利用基于能量關系的算法進 行水印嵌入。最后進行了仿真實驗，嵌入水印的圖像中很難發現水印的痕跡，具有較高的清晰度。
上傳時間： 2015-09-24
上傳用戶：rocketrevenge
Session Initiation Protocol (SIP) [1] is fast becoming the protocol of choice for IP based communication – specifically telephony (Voice over Internet Protocol - VoIP), video, and instant messaging.
標簽： Initiation communica Protocol becoming
上傳時間： 2015-09-25
上傳用戶：hanli8870
Stack-based sequential decoder for M-QAM modulated MIMO-type problems, i.e., of fixed tree depth.
標簽： Stack-based sequential MIMO-type modulated
上傳時間： 2014-01-25
上傳用戶：515414293
About WepDecrypt: Wepdecrypt is a Wireless LAN Tool written in c which guesses WEP Keys based on a active dictionary attack, key generator, distributed network attack and some other methods, it s based on wepattack and GPL licensed. WepDecrypt highlights: - Implemented packet filters. - Only one crypted packet is enough to start cracking - Has its own key generator. - Can crack a dumpfile over a network. - Can act as a server and client. - Also works in windows. - Has an fltk gui.
標簽： WepDecrypt Wepdecrypt Wireless guesses
上傳時間： 2013-12-25
上傳用戶：6546544
bearing only tarcking based sampleing importance resampling (SIR) filter
標簽： importance resampling sampleing tarcking
上傳時間： 2015-09-28
上傳用戶：cooran
基本遺傳學習分類系統 A Simple Classifier System based on Genetic Learning developed from the Pascal SCS code presented by David E.Goldberg
標簽： Classifier developed Learning Genetic
上傳時間： 2014-08-07
上傳用戶：txfyddz
BmpRgn is a *FREEWARE* unit that allows you to create forms with transparent areas based on a bitmap that you provide. The bitmap is converted to a form region, where only the interior pixels are displayed. The transparent border remains transparent.
標簽： transparent FREEWARE BmpRgn allows
上傳時間： 2015-10-04
上傳用戶：himbly
This file is about OFDM Channel Estimation Based on Comb Pilot.
標簽： Estimation Channel Based Pilot
上傳時間： 2015-10-05
上傳用戶：253189838
Enterprise paid bonuses based on profits of the part
標簽： Enterprise bonuses profits based
上傳時間： 2015-10-06
上傳用戶：silenthink
