ICS

35.240.70

CCS

M36

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T44231—2024

用戶(hù)面定位業(yè)務(wù)平臺(tái)與衛(wèi)星導(dǎo)航定位

基準(zhǔn)站網(wǎng)數(shù)據(jù)接口技術(shù)要求及

測(cè)試方法

Datainterfacetechnicalrequirementsandtestmethodsforuserplanelocation

serviceplatformandsatellitenavigationpositioningbasestationnetwork

2024-08-23發(fā)布2025-03-01實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

GB/T44231—2024

目次

前言

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Ⅲ

1

范圍

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1

2

規(guī)范性引用文件

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1

3

術(shù)語(yǔ)和定義

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1

4

縮略語(yǔ)

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1

5

用戶(hù)面定位網(wǎng)絡(luò)架構(gòu)

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2

5.1

總體網(wǎng)絡(luò)架構(gòu)

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2

5.2

用戶(hù)面定位業(yè)務(wù)平臺(tái)SLP

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2

5.3

衛(wèi)星導(dǎo)航定位基準(zhǔn)站網(wǎng)

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2

6

基準(zhǔn)站數(shù)據(jù)傳輸要求

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3

7

數(shù)據(jù)接口技術(shù)要求

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3

7.1

數(shù)據(jù)類(lèi)別

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3

7.2

基準(zhǔn)站坐標(biāo)數(shù)據(jù)要求

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3

7.3

實(shí)時(shí)差分?jǐn)?shù)據(jù)要求

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3

7.4

精密衛(wèi)星軌道數(shù)據(jù)要求

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3

7.5

精密衛(wèi)星鐘差數(shù)據(jù)要求

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3

7.6

電離層模型數(shù)據(jù)要求

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4

8

測(cè)試環(huán)境

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4

8.1

設(shè)備連接

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4

8.2

測(cè)試預(yù)置條件

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4

9

數(shù)據(jù)接口測(cè)試

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4

9.1

SLP與基準(zhǔn)站網(wǎng)之間的數(shù)據(jù)接口連接測(cè)試

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4

9.2

基準(zhǔn)站坐標(biāo)數(shù)據(jù)測(cè)試

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6

9.3

實(shí)時(shí)差分?jǐn)?shù)據(jù)測(cè)試

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6

9.4

精密衛(wèi)星軌道數(shù)據(jù)測(cè)試

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6

9.5

精密衛(wèi)星鐘差數(shù)據(jù)測(cè)試

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7

9.6

電離層模型數(shù)據(jù)測(cè)試

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7

Ⅰ

GB/T44231—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請(qǐng)注意本文件的某些內(nèi)容可能涉及專(zhuān)利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專(zhuān)利的責(zé)任。

本文件由中華人民共和國(guó)工業(yè)和信息化部提出。

本文件由全國(guó)通信標(biāo)準(zhǔn)化技術(shù)委員會(huì)（SAC/TC485）歸口。

本文件起草單位：中國(guó)信息通信研究院、中興通訊股份有限公司、中國(guó)信息通信科技集團(tuán)有限公

司、中國(guó)科學(xué)院空天信息創(chuàng)新研究院、武漢大學(xué)、中國(guó)聯(lián)合網(wǎng)絡(luò)通信集團(tuán)有限公司、千尋位置網(wǎng)絡(luò)有限

公司、中國(guó)移動(dòng)通信集團(tuán)有限公司、高通無(wú)線通信技術(shù)（中國(guó)）有限公司、博鼎實(shí)華（北京）技術(shù)有限

公司。

本文件主要起草人：李俠宇、劉碩、陳詩(shī)軍、全海洋、劉文學(xué)、劉冰、劉暉、宋偉偉、劉琪、

宋蒙、敖婷、李曉春、史睿、王桂英、王昕怡、杜志敏、趙澎、樓益棟、劉海蛟、胡昌軍、廖臻、

馬玉娟、徐冰玉、劉旭、張虹、戴巡、張欽娟、張維偉、鄭海霞、鄧建國(guó)、王建偉、陳強(qiáng)、李俊強(qiáng)、

梁鵬。

Ⅲ

GB/T44231—2024

用戶(hù)面定位業(yè)務(wù)平臺(tái)與衛(wèi)星導(dǎo)航定位

基準(zhǔn)站網(wǎng)數(shù)據(jù)接口技術(shù)要求及

測(cè)試方法

1范圍

本文件規(guī)定了基于移動(dòng)通信網(wǎng)的GNSS增強(qiáng)系統(tǒng)中，用戶(hù)面定位業(yè)務(wù)平臺(tái)與衛(wèi)星導(dǎo)航定位基準(zhǔn)站網(wǎng)

數(shù)據(jù)接口傳輸?shù)臄?shù)據(jù)類(lèi)型和數(shù)據(jù)要求，描述了相應(yīng)的測(cè)試方法。

本文件適用于基于移動(dòng)通信網(wǎng)的GNSS增強(qiáng)系統(tǒng)中，用戶(hù)面定位業(yè)務(wù)平臺(tái)與衛(wèi)星導(dǎo)航定位基準(zhǔn)站網(wǎng)

（以下簡(jiǎn)稱(chēng)“基準(zhǔn)站網(wǎng)”）之間數(shù)據(jù)接口的設(shè)計(jì)、開(kāi)發(fā)和測(cè)試。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過(guò)文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對(duì)應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用

于本文件。

GB/T35767—2017衛(wèi)星導(dǎo)航定位基準(zhǔn)站網(wǎng)基本產(chǎn)品規(guī)范

GB/T39607衛(wèi)星導(dǎo)航定位基準(zhǔn)站數(shù)據(jù)傳輸和接口協(xié)議

IONEX1.1電離層地圖交換格式（Theionospheremapexchangeformat）

RTCM10403.3差分全球?qū)Ш叫l(wèi)星系統(tǒng)服務(wù)（DifferentialGNSSservices）

3術(shù)語(yǔ)和定義

GB/T35767—2017界定的術(shù)語(yǔ)和定義適用于本文件。

4縮略語(yǔ)

下列縮略語(yǔ)適用于本文件。

BDCS：北斗衛(wèi)星坐標(biāo)系統(tǒng)（BeiDouCoordinateSystem）

BDS：北斗衛(wèi)星導(dǎo)航系統(tǒng)（BeiDouNavigationSatelliteSystem）

CGCS2000：2000國(guó)家大地坐標(biāo)系（ChinaGeodeticCoordinateSystem2000