Carrier leakage calibration with shared baseband filters

被引：0
|
作者：
Kim, D. [1 ]
Hur, Y. -S. [1 ]
Kim, J. H. [2 ]
机构：
[1] Samsung Electromech Amer Inc, Samsung Design Ctr, Atlanta, GA USA
[2] Samsung Electromech Inc, Wireless Solut Lab, Suwon, South Korea
来源：
ELECTRONICS LETTERS | 2008年 / 44卷 / 20期
关键词：
4;
D O I：
10.1049/el:20081961
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：
A method to compensate for the carrier leakage in wireless time-division duplex transceivers with shared baseband filters is presented. The proposed calibration method exploits the inherent architecture of the reconfigurable transceiver with shared baseband filters by directly estimating mixer phase mismatch first which then allows more effective compensation of carrier leakage.
引用
收藏
页码：1220 / 1222
页数：3
相关论文
共 50 条
  • [1] Carrier Leakage Calibration in DCT
    Tedjini, S.
    Gaoua, S.
    Touhami, R.
    Yagoub, M. C. E.
    Bellaouar, A.
    2009 MEDITERRANEAN MICROWAVE SYMPOSIUM, 2009, : 103 - +
  • [2] Carrier Leakage Calibration in DCT
    Tedjini, S.
    Gaoua, S.
    Touhami, R.
    Yagoub, M. C. E.
    Bellaouar, A.
    2009 3RD INTERNATIONAL CONFERENCE ON SIGNALS, CIRCUITS AND SYSTEMS (SCS 2009), 2009, : 218 - +
  • [3] Baseband Volterra filters for implementing carrier based nonlinearities
    Raz, GM
    Van Veen, BD
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1998, 46 (01) : 103 - 114
  • [4] BASEBAND CALIBRATION
    STAFFORD, PS
    HEWLETT-PACKARD JOURNAL, 1987, 38 (11): : 50 - 50
  • [5] Baseband to baseband calibration of a MIMO wireless system
    Mabrouk, Kais
    Huyart, Bernard
    Begaud, Xavier
    Mohammed, Abdellatif Belhadj
    2007 EUROPEAN CONFERENCE ON WIRELESS TECHNOLOGIES, 2007, : 124 - +
  • [6] A carrier leakage calibration and compensation technique for wideband wireless transceiver
    周立国
    彭锦
    袁芳
    方治
    颜峻
    石寅
    Journal of Semiconductors, 2014, (06) : 106 - 112
  • [7] A carrier leakage calibration and compensation technique for wideband wireless transceiver
    周立国
    彭锦
    袁芳
    方治
    颜峻
    石寅
    Journal of Semiconductors, 2014, 35 (06) : 106 - 112
  • [8] A carrier leakage calibration and compensation technique for wideband wireless transceiver
    Zhou Liguo
    Peng Jin
    Yuan Fang
    Fang Zhi
    Yan Jun
    Shi Yin
    JOURNAL OF SEMICONDUCTORS, 2014, 35 (06)
  • [9] A direct-conversion WLAN transceiver baseband with DC offset compensation and carrier leakage reduction
    袁芳
    颜峻
    马何平
    石寅
    代伐
    半导体学报, 2010, 31 (10) : 86 - 91
  • [10] A direct-conversion WLAN transceiver baseband with DC offset compensation and carrier leakage reduction
    Yuan Fang
    Yan Jun
    Ma Heping
    Shi Yin
    Foster, Dai Fa
    JOURNAL OF SEMICONDUCTORS, 2010, 31 (10)
12345