y3k=fft(u,(m+n-2)/4) i=1:(m+n-2)/4 subplot(5,2,9) stem(i,u) title( 濾波后上采樣 ) k=1:(m+n-2)/4 subplot(5,2,10) stem(k,y3k) title( 上采樣頻譜 ) xlabel( k ) ylabel( y3k )
上傳時間： 2013-12-18
上傳用戶：zhliu007
j2me教學電子書,對於學習開發手機軟體應改有點幫助吧!
標簽： j2me
上傳時間： 2013-12-15
上傳用戶：bakdesec
j2me教學電子書,對於學習開發手機軟體應改有點幫助吧!
標簽： j2me
上傳時間： 2017-02-14
上傳用戶：685
URU 4000 開發包, 可以用於 ZfSoftware 之 ZfFinger u.are.u 4000 中, Version 3.0
標簽： 4000 ZfSoftware ZfFinger Version
上傳時間： 2014-12-20
上傳用戶：王者A
「到Petzold的書中找找」仍然是解決Windows程式開發各種疑難雜癥時的靈丹妙藥。在第五版的《Windows程式開發設計指南》中，作者身違背受敬重的Windows Pioneer Award（Windows開路先鋒獎）得主，依據最新版本Windows作業系統，以可靠的取材資料校定這一本經典之作一再一次深入探索了Win32程式設計介面的根本重心。
上傳時間： 2014-01-08
上傳用戶：cx111111
中間件開發詳細說明：清華大學J2EE教程講義（ppt）-Tsinghua University J2EE tutorial lectures (ppt) [上載源碼成為會員下載此源碼] [成為VIP會員下載此源碼]
標簽： J2EE University Tsinghua
上傳時間： 2017-02-24
上傳用戶：gmh1314
usb開發工具，封包監測，數值驗證與除錯，監看內容可由使用者設定，不錯用!!
標簽： usb
上傳時間： 2014-11-23
上傳用戶：風之驕子
All of Java s Input/Output (I/O) facilities are based on streams, which provide simple ways to read and write data of different types. Java provides many different kinds of streams, each with its own application. The universe of streams is divided into four large categories: input streams and output streams, for reading and writing binary data and readers and writers, for reading and writing textual (character) data. You re almost certainly familiar with the basic kinds of streams--but did you know that there s a CipherInputStream for reading encrypted data? And a ZipOutputStream for automatically compressing data? Do you know how to use buffered streams effectively to make your I/O operations more efficient? Java I/O, 2nd Edition has been updated for Java 5.0 APIs and tells you all you ever need to know about streams--and probably more.
標簽： facilities streams provide Output
上傳時間： 2013-12-17
上傳用戶：6546544
In this article I’ll show you how to compress and extract files easily in java using ziputil.jar.
標簽： compress article extract ziputil
上傳時間： 2014-11-22
上傳用戶：manlian
What I am trying to introduce here is a full fledged Java Instant messenger, which has all the features supplied by commercial messengers like Yahoo or MSN. Although it cannot compared to be in par with those messengers, it is an attempt by me to learn Advanced Java and JNI concepts. The challenges I faced here were often overcome by referring to numerous sites, which nearly zeroes in or completely solved the issues I faced at that point of time. It improved my learning curve and also believe would do the same to you too. Ofcourse, there are some bugs and glitches, which I hope you would excuse. Thanks to anyone who takes the pain to report them or even suggest better way of doing things to me.
標簽： introduce messenger Instant fledged
上傳時間： 2014-12-05
上傳用戶：電子世界
