Improvement of oscilloscope based RE measurements by statistical averaging techniques

被引：22
|
作者：
Fager, Christian
Andersson, Kristoffer
机构：
来源：
2006 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-5 | 2006年
关键词：
statistical signal processing; digital storage oscilloscope; time domain measurement; base-band;
D O I：
10.1109/MWSYM.2006.249565
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：
This paper demonstrates a method for accurate characterization of modulated microwave signals using a digital storage oscilloscope (DSO). Repeated measurements of the modulated signal are used with statistical averaging techniques to significantly improve the dynamic range. The performance of the method is evaluated by residual EVM and RF spectrum measurements. AM/AM measurements using two DSO channels are used to demonstrate the ability to perform synchronous input/output PA characterization.
引用
收藏
页码：1460 / 1463
页数：4
相关论文
共 50 条
  • [1] An efficient waveform averaging method based on FPGA in oscilloscope
    Xu Bo
    Yang Yunpeng
    Chen Kai
    Yan Yanjun
    Zhang Shuo
    Wang Yifan
    [J]. PROCEEDINGS OF 2019 14TH IEEE INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS (ICEMI), 2019, : 124 - 131
  • [2] STABILISATION OF A SAMPLING OSCILLOSCOPE FOR STATISTICAL MEASUREMENTS ON WIDEBAND SIGNALS
    COTTINI, C
    GATTI, E
    SVELTO, V
    [J]. ELECTRONICS LETTERS, 1967, 3 (12) : 569 - &
  • [3] TRENDS IN THE IMPROVEMENT OF STATISTICAL TECHNIQUES
    Read, Cecil B.
    [J]. SCHOOL AND SOCIETY, 1934, 40 (1034): : 535 - 536
  • [4] The improvement of statistical techniques in biology
    Snedecor, GW
    [J]. JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 1936, 31 (193) : 690 - 701
  • [5] Errors in Oscilloscope-based Timing Measurements.
    Gasparian, Michael C.
    [J]. 1600, (33):
  • [6] Improvement in the gamma-ray timing measurements using a fast digital oscilloscope
    Saito, H
    Hyodo, T
    [J]. RADIATION PHYSICS AND CHEMISTRY, 2003, 68 (3-4) : 431 - 434
  • [7] Resolution improvement of superresolution techniques using polarization averaging preprocessing
    Yamada, H
    Yamakura, T
    Yamaguchi, Y
    [J]. ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, 1999, 82 (03): : 39 - 46
  • [8] Integration of statistical techniques into quality improvement systems
    Kim, JS
    Larsen, MD
    [J]. 41ST ANNUAL EOQ CONGRESS, PROCEEDINGS VOL 2, 1997, : 277 - 284
  • [9] Statistical Pose Averaging with Non-isotropic and Incomplete Relative Measurements
    Tron, Roberto
    Daniilidis, Kostas
    [J]. COMPUTER VISION - ECCV 2014, PT V, 2014, 8693 : 804 - 819
  • [10] Improvement of metrological characteristics in computer-based digital oscilloscope systems
    Semianovich, SN
    Stetsko, IP
    Tchoudovski, VA
    [J]. APEDE 2004: INTERNATIONAL CONFERENCE ON ACTUAL PROBLEMS OF ELECTRON DEVICES ENGINEERING, CONFERENCE PROCEEDINGS, 2004, : 329 - 334
12345