Exact analysis of spurious signals in direct digital frequency synthesisers due to phase truncation

被引：26
|
作者：
Curticapean, F
Niittylahti, J
机构：
[1] Tampere Univ Technol, Inst Digital & Comp Syst, FIN-33101 Tampere, Finland
[2] Atostek Ltd, FIN-33720 Tampere, Finland
来源：
ELECTRONICS LETTERS | 2003年 / 39卷 / 06期
关键词：
D O I：
10.1049/el:20030366
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The spurious signals in direct digital frequency synthesisers caused by phase truncation are analysed. A simple and intuitive algorithm for the exact characterisation of those spurs is presented.
引用
收藏
页码：499 / 501
页数：3
相关论文
共 50 条
  • [11] Direct Digital Synthesizers of Frequency and Phase-Modulated Signals
    Bochkarev, D. N.
    Ryabov, I. V.
    Strelnikov, I. V.
    Degtyarev, N. V.
    2019 SYSTEMS OF SIGNAL SYNCHRONIZATION, GENERATING AND PROCESSING IN TELECOMMUNICATIONS (SYNCHROINFO), 2019,
  • [12] Amplitude-quantization spurs in direct digital frequency synthesizers in absence of phase truncation
    Tian, Xinguang
    Li, Wenfa
    Sun, Chunlai
    Zhang, Eryang
    Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2008, 29 (05): : 914 - 920
  • [13] Complete Analysis of the Spurious Spectrum of DDS in the Presence of Phase Truncation
    Li, Zhengming
    Chu, Tiantian
    Wang, Yinghai
    Chen, Ting
    PROCEEDINGS OF 2009 IEEE INTERNATIONAL CONFERENCE ON SERVICE OPERATION, LOGISTICS AND INFORMATICS, 2009, : 439 - 442
  • [14] Exact analysis of DDS spurs and SNR due to phase truncation and arbitrary phase-to-amplitude errors
    Torosyan, Arthur
    Willson, Alan N., Jr.
    2005 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM AND EXHIBITION, 2005, : 50 - 58
  • [15] Analysis of Phase Truncation Error Based on Multi-Path Pseudo-Interleaved Direct Digital Frequency Synthesis
    Liu, Ke
    Guo, Guangkun
    Xiao, Yindong
    Tian, Shulin
    JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2015, 24 (10)
  • [16] Analysis of Radio Frequency Interference due to High Speed Digital Signals
    Kim, Jihoon
    Hwang, Jisoo
    Song, Eunseok
    Kim, SoYoung
    2017 IEEE ELECTRICAL DESIGN OF ADVANCED PACKAGING AND SYSTEMS SYMPOSIUM (EDAPS), 2017,
  • [17] Can spurious indications for phase synchronization due to superimposed signals be avoided?
    Porz, Stephan
    Kiel, Matthaeus
    Lehnertz, Klaus
    CHAOS, 2014, 24 (03)
  • [18] Seeing Phase Truncation Spurs in the Output of Direct Digital Synthesizers
    Engelberg, Shlomo
    IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE, 2023, 26 (09) : 38 - 44
  • [19] SPURIOUS SIGNALS IN DIGITAL CMOS VLSI CIRCUITS - A PROPAGATION ANALYSIS
    MOLL, F
    RUBIO, A
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1992, 39 (10): : 749 - 752
  • [20] Pulse Compression of Linear Frequency Modulation Signals in Presence of Phase Truncation
    Deng, Wei-bo
    Zhuang, Ying-jun
    INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND COMPUTER SCIENCE (AICS 2016), 2016, : 64 - 70
12345