Modified pseudo-noise code regeneration method

被引：0

作者：

Jin, Xiaojun ^{[1
]}

Jin, Zhonghe ^{[1
]}

Zhang, Chaojie ^{[1
]}

Jiang, Jianwen ^{[1
]}

Zheng, Yangming ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China

来源：

JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS | 2010年 / 21卷 / 03期

基金：

中国国家自然科学基金;

关键词：

regenerative pseudo-noise (PN) ranging; chip tracking loop; tracking error variance; code acquisition time;

D O I：

10.3969/j.issn.1004-4132.2010.03.004

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A modified pseudo-noise (PN) code regeneration method is proposed to improve the clock tracking accuracy without impairing the code acquisition time performance. Thus, the method can meet the requirement of high accuracy ranging measurements in short time periods demanded by radio-science missions. The tracking error variance is derived by linear analysis. For some existing PN codes, which can be acquired rapidly, the tracking error variance performance of the proposed method is about 2.6 dB better than that of the JPL scheme (originally proposed by Jet Propulsion Laboratory), and about 1.5 dB better than that of the traditional double loop scheme.

引用

页码：370 / 374

页数：5

共 50 条

[31] A METHOD TO SYNTHESIZE MULTILEVEL SEQUENCES WITH PRESCRIBED PSEUDO-NOISE AUTO-CORRELATION FUNCTION
LEHMANN, K
NTZ ARCHIV, 1983, 5 (08): : 233 - 237
[32] Wind-induced pseudo-noise and leaf-rustle noise
Schomer, Paul
Beck, Geoffrey
NOISE CONTROL ENGINEERING JOURNAL, 2010, 58 (02) : 121 - 131
[33] Locking detection on regenerative pseudo-noise ranging technology
Xu, Ying
Liu, Yangbin
Zeng, Maoshu
Yuan, Ydong
Xu, Duo
Journal of Software Engineering, 2015, 9 (01): : 128 - 143
[34] A Dual-Channel Acquisition Method Based on Extended Replica Folding Algorithm for Long Pseudo-Noise Code in Inter-Satellite Links
Zhao, Hongbo
Chen, Yuying
Feng, Wenquan
Zhuang, Chen
SENSORS, 2018, 18 (06)
[35] An integrated pseudo-noise code acquistion processor for WCDMA, CDMA2000 and 802.11b systems
Li, CF
Pu, KH
Chu, YS
2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 5043 - 5046
[36] Performance Evaluation of Multiuser Digital Color Shift Keying using Pseudo-Noise code with on-off signaling
Sato, Fuminori
Kozawa, Yusuke
Umeda, Yohtaro
2016 FOURTH INTERNATIONAL SYMPOSIUM ON COMPUTING AND NETWORKING (CANDAR), 2016, : 147 - 153
[37] Effect of synchronization error and pseudo-noise on noise suppression system for AM radio
Ito, Shinya
Fujimoto, Mitoshi
Hori, Toshikazu
Harada, Tomohisa
Hattori, Yoshiyuki
2016 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2016, : 860 - 861
[38] Mismatched Filter for Range Sidelobes Suppression of Pseudo-Noise Signals
Kulpa, Janusz S.
2015 SIGNAL PROCESSING SYMPOSIUM (SPSYMPO), 2015,
[39] Improving the performance of Unitary ESPRIT via pseudo-noise resampling
Gershman, AB
Haardt, M
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1999, 47 (08) : 2305 - 2308
[40] Pseudo-noise code synchronization of multicarrier DS-CDMA systems on multipath fading channels part II: Digital code tracking with diversity
Sheen, SH
Chang, MJ
Wu, CS
EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS, 1999, 10 (04): : 455 - 462

← 1 2 3 4 5 →