These files in Matlab implement a conventional DS -CDMA detector using QPSK modulation and matched filters in the receiver.
標簽： conventional modulation implement detector
上傳時間： 2017-06-22
上傳用戶：ruan2570406
AT89S51的并行口P1接4×4矩陣鍵盤，以P1.0－P1.3作輸入線，以P1.4－P1.7作輸出線；在數碼管上顯示每個按鍵的“0－F”序號。
上傳時間： 2017-06-30
上傳用戶：風之驕子
I2C driver for PIC, PICC compiler - bitbanged. Needs pull-up resistor on SCK and SDA and ports set for open collector
標簽： bitbanged and compiler resistor
上傳時間： 2017-07-01
上傳用戶：yzhl1988
High volume USB 2.0 devices will be designed using ASIC technology with embedded USB 2.0 support. For full-speed USB devices the operating frequency was low enough to allow data recovery to be handled in a vendors VHDL code, with the ASIC vendor providing only a simple level translator to meet the USB signaling requirements. Today s gate arrays operate comfortably between 30 and 60 MHz. With USB 2.0 signaling running at hundreds of MHz, the existing design methodology must change.
標簽： technology 2.0 USB designed
上傳時間： 2014-01-02
上傳用戶：二驅蚊器
High volume USB 2.0 devices will be designed using ASIC technology with embedded USB 2.0 support. For full-speed USB devices the operating frequency was low enough to allow data recovery to be handled in a vendors VHDL code, with the ASIC vendor providing only a simple level translator to meet the USB signaling requirements. Today s gate arrays operate comfortably between 30 and 60 MHz. With USB 2.0 signaling running at hundreds of MHz, the existing design methodology must change.
標簽： technology 2.0 USB designed
上傳時間： 2017-07-05
上傳用戶：zhoujunzhen
Besides enhanced looks and advanced features, one of the best things about Swing is its pluggable look and feel (PLAF). PLAF architecture allows seamless changes in the appearance of an application and the way an application interacts with the user. However, designing and developing a PLAF is much more exhaustive and complex. On the other hand, themes provide a simple alternative to change look and feel of the swing application. Themes are easier to implement and they enhance the visual appeal of the application UI using the default Java look and feel. Theme mechanism allows a developer to easily specify the default colors, fonts and icons used by the look and feel (L&F). It allows developers to write their own themes giving them a choice to show their application GUI the way they want it, rather than depending on the defaults provided by the system.
標簽： pluggable enhanced advanced features
上傳時間： 2014-01-23
上傳用戶：253189838
TRX51 多任務實時操作系統，在AT89C52上成功移植的實例，每個任務都是用counter計數器來表示，比較完整，非常值得學習。本人自己編寫的，由于小弟編程，對ATC89C52的T2定時中斷沒有理解透，所以T2定時中斷有點不成功，希望那位大俠看后，能夠給予指點，互相交流，謝謝，聯系方式:lgp_my@163.com
上傳時間： 2017-07-13
上傳用戶：zhoujunzhen
This is a Document on how to implement DDS on SX Communication controllers by Rho Enterprises with Full Hardware Diagram and Software Program.
標簽： Communication Enterprises controllers implement
上傳時間： 2017-07-14
上傳用戶：jennyzai
利用隨機數產生1000個0～100之間的考試分數，將其存入一個文本文件中，然后程序從這個文件中讀取這1000個考試分數，統計其中各分數段（A[90,100]，B[80,90), C[70,80), D[60,70), F[0,60)）的人數 、所占百分比，平均分。
上傳時間： 2014-01-19
上傳用戶：問題問題
解方程，具體見英文描述，給一個連續方程，解出f(x) = 0 在一定范圍的解
標簽： 方程
上傳時間： 2017-07-23
上傳用戶：zhangyigenius
