Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 115

Conference Videos 3

Year

2024 1

2023 12

2022 6

2021 11

2020 9

2019 1

2018 2

2017 2

2016 7

2015 1

2014 15

2013 14

2012 3

2011 1

2010 1

2009 1

2008 6

2007 5

2006 4

2005 2

open ︾

Keywords

BeiDou navigation satellite system 4

DORIS 4

GPS 4

HY-2 satellite 4

HY-2A satellite 4

satellite application 4

FY-3 satellite 3

HY-2 3

HY-2A 3

Precise orbit determination 3

SLR 3

microwave remote sensing 3

microwave scatterometer 3

scanning microwave radiometer 3

data sharing 2

microwave radiometer 2

satellite 2

satellite navigation 2

simulation 2

open ︾

Search scope:

排序： Display mode:

Consistency of MGEX Orbit and Clock Products Article

Peter Steigenberger, Oliver Montenbruck

Engineering 2020, Volume 6, Issue 8, Pages 898-903 doi: 10.1016/j.eng.2019.12.005

Abstract: analysis centers of the Multi-GNSS Pilot Project of the International GNSS Service provide orbit and clockproducts for the global navigation satellite systems (GNSSs) Global Positioning System (GPS), GLONASS, Galileo, and BeiDou, as well as for the Japanese regional Quasi-Zenith Satellite System (QZSS).The clock consistency is about 2 cm for GPS, 5 cm for GLONASS and Galileo, and 10 cm for BeiDou-2.

Keywords： Global navigation satellite system International GNSS Service Multi-GNSS Pilot Project Precise orbitdetermination Satellite clock parameters

HTML PDF Collect

Two Ways Pseudo Range Time Synchronization for Navigation Satellite Clock

Tan Shusen

Strategic Study of CAE 2006, Volume 8, Issue 12, Pages 70-74

Abstract:

Aiming at the demand of time synchronization, the navigation satellite two-way clock pseudo rangeComparing with other navigation satellite clock synchronization ways, this way was provided with advantagesclock were discussed.The error of the navigation satellite clock synchronization affects users' position and precisionThe difference between them is clock bias.

Keywords： navigation satellite pseudo range time synchronization

HTML PDF Collect

Satellite scheduling engine: The intelligent solver for future multi-satellite management

Frontiers of Engineering Management 2022, Volume 9, Issue 4, Pages 683-688 doi: 10.1007/s42524-022-0222-4

HTML PDF Collect

Wide-range tracking technique for process-variation-robust clock and data recovery applications Article

Jun-sheng LV, You LI, Yu-mei ZHOU, Jian-zhong ZHAO, Hai-hua SHEN, Feng ZHANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 5, Pages 729-737 doi: 10.1631/FITEE.1500410

Abstract: A wide-range tracking technique for clock and data recovery (CDR) circuit is presented.

Keywords： Clock and data recovery Digital loop filter Phase interpolator

HTML PDF Collect

The Polar Orbit Meteorological Satellite in China

Meng Zhizhong

Strategic Study of CAE 2004, Volume 6, Issue 10, Pages 1-5

Abstract:

Meteorological satellite is one kind of applied satellite that has tremendous benefit to both economicThe development of polar orbit meteorological satellite in China has experienced the processes from experimentThis paper introduces briefly the development and performance of the FY-1 polar meteorological satelliteMoreover, the general information of the new generation polar FY-3 meteorological satellite is presentedThe technology specialty of the satellite is summarized.

Keywords： polar orbit meteorological satellite FY-1 satellite FY-3 satellite

HTML PDF Collect

The Thinking Concerning Technique Way of China’s Satellite Engineering

Ye Peijian

Strategic Study of CAE 2001, Volume 3, Issue 9, Pages 16-20

Abstract: In the next 20 years, application satellite and satellite application is still the dominant field inT6 build-up some application satellite systems for long-term stable operation is the main target amongThe application satellite will be the base of such systems.Satellite engineering design has to be done from top level with considering simultaneously the largeSo the satellite products can be obtained with a faster, better and more e-conomic results.

Keywords： space exploitation application satellite satellite application satellite-bus

HTML PDF Collect

High resolution satellite imaging sensors for precision agriculture

Chenghai YANG

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 4, Pages 393-405 doi: 10.15302/J-FASE-2018226

Abstract: Recent developments in high resolution satellite sensors have significantly narrowed the gap in spatialresolution between satellite imagery and airborne imagery.Since the first high resolution satellite sensor IKONOS was launched in 1999, numerous commercial highresolution satellite sensors have become available.This article will provide an overview of commercially available high resolution satellite sensors that

Keywords： high resolution satellite sensor multispectral imagery precision agriculture spatial resolution temporal

HTML PDF Collect

General modeling and optimization technique for real-world earth observation satellite scheduling

Frontiers of Engineering Management Pages 695-709 doi: 10.1007/s42524-023-0263-3

Abstract: last two decades, many modeling and optimization techniques have been developed for earth observation satellite

Keywords： earth observation satellite scheduling general technique optimization algorithm commercial constellation

HTML PDF Collect

Power-efficient dual-edge implicit pulse-triggered flip-flop with an embedded clock-gating scheme Article

Liang GENG,Ji-zhong SHEN,Cong-yuan XU

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 9, Pages 962-972 doi: 10.1631/FITEE.1500293

Abstract: A novel dual-edge implicit pulse-triggered flip-flop with an embedded clock-gating scheme (DIFF-CGS)is proposed, which employs a transmission-gate-logic (TGL) based clock-gating scheme in the pulse generationdisables the inverter chain when the input data are kept unchanged, so redundant transitions of delayed clock

Keywords： Low power Flip-flop Implicit Clock-gating scheme Dual-edge

HTML PDF Collect

Design and simulation of a standing wave oscillator based PLL

Wei ZHANG,You-de HU,Li-rong ZHENG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 3, Pages 258-264 doi: 10.1631/FITEE.1500210

Abstract: A standing wave oscillator (SWO) is a perfect clock source which can be used to produce a high frequencyclock signal with a low skew and high reliability.This PLL can be used not only as a clock source, but also as a clock distribution network to providehigh quality clock signals.

Keywords： Standing wave oscillator (SWO) Clock distribution Phase locked loop (PLL) Varactor

HTML PDF Collect

Innovation and development of BeiDou Navigation Satellite System (BDS) project management mode

Changfeng YANG

Frontiers of Engineering Management 2021, Volume 8, Issue 2, Pages 312-320 doi: 10.1007/s42524-021-0155-3

Abstract: Zachary A. COLLIER, James H. LAMBERT. [J]. Front. Eng, 2020, 7(2): 172-181.Shanlin YANG, Jianmin WANG, Leyuan SHI, Yuejin TAN, Fei QIAO. [J]. Front. Eng, 2018, 5(4): 420-450.Yongkai ZHOU, Hongfeng CHAI. [J]. Front. Eng, 2017, 4(2): 127-137.Eric SCHEEPBOUWER, Douglas D. GRANSBERG, Carla Lopez del PUERTO. [J]. Front. Eng, 2017, 4(1): 49-57.Jonathan Jingsheng SHI, Saixing ZENG, Xiaohua MENG. [J]. Front. Eng, 2017, 4(1): 41-48.David A. Wyrick,Warren Myers. [J]. Front. Eng, 2016, 3(3): 203-205.Elizabeth A. Cudney,William L. Gillis. [J]. Front. Eng, 2016, 3(3): 224-230.Ling-ling Zhang,Ming-hui Zhao,Qiao Wang. [J]. Front. Eng, 2016, 3(2): 136-143.Chuan-jun Zheng,Hu Cheng. [J]. Front. Eng, 2015, 2(3): 304-310.Yong Shi. [J]. Front. Eng, 2015, 2(3): 293-303.Qiao Xiang. [J]. Front. Eng, 2015, 2(3): 249-260.Wen Ling. [J]. Front. Eng, 2015, 2(2): 173-177.Hong-feng Chai. [J]. Front. Eng, 2015, 2(2): 165-172.Hiral Shah,Walter Nowocin. [J]. Front. Eng, 2015, 2(1): 60-63.William L. Gillis,Elizabeth A. Cudney. [J]. Front. Eng, 2015, 2(1): 39-51.

Keywords： BDS engineering management systems engineering

HTML PDF Collect

Integrated Development of Satellite and Satellite-Independent Navigation Technologies from the Perspective

Guo Shuren, Jiang Kun, Li Xing, Liu Gang, Li Ping, Li Linze, Guo Siyuan

Strategic Study of CAE 2023, Volume 25, Issue 2, Pages 50-58 doi: 10.15302/J-SSCAE-2023.02.006

Abstract:

Satellite navigation has all-weather, all-time, and low-cost advantages, the concept of satellite-independent navigation technology has been proposed and received attentionHow to accurately understand the relationship between satellite and satellite-independent navigationThe relationship between satellite and satellite-independent navigation technologies is comprehensivelynavigation technologies, and the deep integration of satellite and satellite-independent navigation

Keywords： positioning navigation and timing system satellite navigation satellite-independent navigation technology

HTML PDF Collect

The General Conceptual Design Simulation of the Satellite Mobile Network

Jin Shiyao

Strategic Study of CAE 2004, Volume 6, Issue 1, Pages 30-36

Abstract:

The satellite mobile network is a sky-based communication network whose basic physical architectureis satellite constellation, and it covers the global areas with the communication links between theThe satellite mobile network gives great impetuses to social development, scientific and technical advancementThis paper introduces the general concept of the satellite mobile network, and designs a platform thatthe simulation of the sky-network, and gains the data of the general concept design simulation of the satellite

Keywords： satellite mobile network general simulation

HTML PDF Collect

Service Performance Enhancement Technologies for BeiDou Navigation Satellite System along the Belt and

Zhou Jianhua, Chen Junping, Zhang Jingyu

Strategic Study of CAE 2019, Volume 21, Issue 4, Pages 69-75 doi: 10.15302/J-SSCAE-2019.04.005

Abstract:

To solve problems in globalization of the BeiDou Navigation Satelliteperformance and application status of the BDS, based on the overall application and development trend of satelliteabove analyses, preliminary technical approaches and schemes are designed to promote and apply the satellite-based

Keywords： satellite navigation，BeiDou Navigation Satellite System (BDS)，the Belt and Road，application and promotion

HTML PDF Collect

International Application of BeiDou Navigation Satellite System

Yang Changfeng, Yang Jun, Yang Junlin, Wang Jun, Li Zuohu

Strategic Study of CAE 2023, Volume 25, Issue 2, Pages 1-12 doi: 10.15302/J-SSCAE-2023.02.001

Abstract:

The international application of the BeiDou navigation satellite systeminternationalization demand for BDS application, examines the development status and trend of global navigation satellite

Keywords： satellite navigation BeiDou navigation satellite system internationalization industrial application