介紹了直接數字頻率合成器DDS(Direct DigITal Synthesizer)的組成、工作原理及性能
標簽： Synthesizer DigITal Direct DDS
上傳時間： 2013-12-20
上傳用戶：杜瑩12345
New security and control protocol for VoIP based on steganography and DigITal watermarking （關于ip telephone security的外文資料2006年）
標簽： steganography watermarking and security
上傳時間： 2014-06-13
上傳用戶：皇族傳媒
design LP,HP,B S DigITal Butterworth and Chebyshev filter. All array has been specified internally,so user only need to input f1,f2,f3,f4,fs(in hz), alpha1,alpha2(in db) and iband (to specify the type of to design). This program output hk(z)=bk(z)/ak(z),k=1,2,..., ksection and the freq.
標簽： Butterworth internally Chebyshev specified
上傳時間： 2015-11-08
上傳用戶：253189838
CORDIC (Coordinate Rotation DigITal Computer) is a method for computing elementary functions using minimal hardware such as shifts, adds/subs and compares. CORDIC works by rotating the coordinate system through constant angles until the angle is reduces to zero. The angle offsets are selected such that the operations on X and Y are only shifts and adds.
標簽： Coordinate elementary computing functions
上傳時間： 2015-11-08
上傳用戶：saharawalker
Wave DigITal Filtering Using the MSP430
標簽： Filtering DigITal Using Wave
上傳時間： 2015-11-14
上傳用戶：it男一枚
數字電視接收設備術語（Terminology of DigITal television receiving equipment）
標簽： Terminology television equipment receiving
上傳時間： 2014-07-23
上傳用戶：JIUSHICHEN
ct952 source code use for DigITal Frame Photo
標簽： DigITal source Frame Photo
上傳時間： 2015-11-25
上傳用戶：牛津鞋
The MAX504/MAX515 are low-power, voltage-output, 10-bit DigITal-to-analog converters (DACs) specified for single +5V power-supply operation.用于DA轉換芯片選型
標簽： DigITal-to-analog voltage-output converters MAX
上傳時間： 2015-11-26
上傳用戶：541657925
G3傳真的技術實現文檔. DigITal cellular telecommunications system (Phase 2+) Technical realization of facsimile group 3 transparent. (GSM 03.45 version 8.0.1 Release 1999) ETSI TS 100 931 V8.0.1 (2000-01)
標簽： telecommunications realization Technical cellular
上傳時間： 2014-01-04
上傳用戶：a3318966
DigITal Visual Interface，DVI數字顯示接口規范1.0版
上傳時間： 2015-12-12
上傳用戶：waitingfy
