Tuam Tshoj Beidou + 5G Kev koom ua ke thiab Internet ntawm Txhua Yam

Nyob rau yav tav su ntawm lub yim hli ntuj 25, 2023, Beijing Unicom thiab Beijing Institute of Communications tau koom ua kev qhuab qhia tshwj xeeb ntawm "Technology Innovation Lecture Hall" nrog lub ntsiab ntawm ""Beidou + 5G" Kev koom ua ke thiab Internet ntawm Txhua Yam".

Cov lus qhuab qhia no tau caw Deng Zhongliang, ib tug xibfwb ntawm Beijing University of Posts thiab Telecommunications thiab kws tshaj lij ntawm International Eurasian Academy of Sciences, muab lus qhuab qhia. Liu Huaxue, Tus Lwm Thawj Coj General ntawm Beijing Unicom, Sheng Zilong, Secretary-General ntawm Beijing Institute of Communications thiab lwm tus thawj coj tau koom nrog kev qhuab qhia.

Tuam Tshoj Beidou thiab 5G Technology Convergence - Tuam Tshoj Beidou + 5G Kev koom ua ke thiab Internet ntawm Txhua Yam

Tag nrho ntawm 200 Cov neeg sawv cev ntawm cov neeg ua haujlwm tshawb fawb thiab thev naus laus zis los ntawm cov tuam txhab thiab cov koom haum hauv kev sib txuas lus kev lag luam hauv Beijing tau koom nrog hauv txoj kev tshawb no. Tus Lwm Thawj Coj Tus Thawj Coj Liu Huaxue tau hais lus qhib thiab xaus ntawm chav kawm.

Tuam Tshoj lub Beidou thiab 5G kev koom ua ke thev naus laus zis paub txog kev sib xyaw ntawm cov khoom thiab hauv Internet - Internet ntawm Yam

Tus Lwm Thawj Coj Tus Thawj Coj Liu Huaxue tau tshuaj xyuas cov txheej txheem txhim kho ntawm lub "Science thiab Technology Innovation Lecture Hall", thiab tau lees paub tias lub tsev hais plaub tau ua lub luag haujlwm tseem ceeb hauv kev coj ua "Beijing Scientific Quality Outline", disseminating kev paub txog science, pab txhim kho qhov zoo ntawm cov neeg ua haujlwm tshawb fawb thiab thev naus laus zis, txhawb tus ntsuj plig ntawm cov kws tshawb fawb, thiab tawm tswv yim scientific ethics.

Tib lub sijhawm, los ntawm lub tsev hais plaub, kev sib pauv kev tshawb fawb thiab thev naus laus zis ntawm kev lag luam thiab cov chaw tshawb fawb tshawb fawb, kev lag luam thiab tsev kawm ntawv tau nce, pab cov lag luam 'scientific thiab technological txuj ci kom loj hlob sai, thiab txhawb kev hloov pauv thiab kev ua tiav ntawm kev tshawb fawb thiab thev naus laus zis.

Ib qho chaw muaj zog scientific thiab technology innovation tau tsim nyob rau hauv lub lag luam uas hwm kev paub, cov neeg tawm tswv yim tshiab, thiab hwm cov txuj ci tshawb fawb thiab thev naus laus zis.

Xib Fwb Deng Zhongliang piav qhia tias Beidou + 5G kev koom ua ke tau dhau los ua ib feem tseem ceeb ntawm txoj kev loj hlob nruab nrab thiab ntev ntev ntawm kev lag luam navigation hauv lub tebchaws, thiab tau dhau los ua qhov kev txhawj xeeb tshaj plaws hauv lub sijhawm tam sim no mobile Internet thiab lub zej zog ntse.

Nws kuj tau txheeb xyuas qhov kev xav tau ntawm kev txhim kho thiab kev sib tw ntawm Beidou + 5G kev koom ua ke, Tsom ntsoov rau ib leeg wireless network (3G / 4G / 5G mobile kev sib txuas lus network) high-precision positioning, multi-mode network fusion siab-kev cia siab rau qhov chaw, chaw-hauv av integrated ntse seamless positioning, wide-thaj chaw sab hauv tsev thiab sab nraum zoov qhov chaw loj cov ntaub ntawv kev pab cuam thiab muaj kev siv, lwm. Ib tug series ntawm kev tshawb fawb achievements thiab kev vam meej ntawm lub "Xihe" qhov project.

Tuam Tshoj Beidou Technology - 5G Kev Sib Txuas Lus Technology

Thaum kawg, Tus Lwm Thawj Coj Tus Thawj Coj Liu Huaxue tau sau cov ntsiab lus ntawm chav kawm thiab qhia nws ua tsaug rau xibfwb Deng rau nws qhov kev sib koom zoo..

Nws vam tias tus "Science thiab Technology Innovation Lecture" tuaj yeem nthuav dav horizons ntawm cov neeg ua haujlwm tshawb fawb thiab thev naus laus zis, txhawb zog resonance, thiab ua rau feem coob ntawm cov tub ceev xwm thiab cov neeg ua haujlwm muaj kev txaus siab rau kev tshawb fawb thiab thev naus laus zis tshiab.

Beidou Navigation thiab Internet ntawm Yam Technology

1. Raws li Beidou nkag mus rau lub ntiaj teb era, yuav ua li cas kuv lub teb chaws yuav tsum txuas ntxiv txhawb txoj kev loj hlob ntawm Beidou?

Txoj kev loj hlob ntawm Beidou kev lag luam muaj qhov pom tseeb zoo, thiab kev sib koom ua ke thiab kev sib koom ua ke leapfrog txoj kev loj hlob tau ua tiav. Lub tswvyim ntawm Beidou Satellite Navigation System Beidou Satellite Navigation Qhov system no yog tsim los ntawm kuv lub tebchaws..

Hauv 2003, kuv lub teb chaws ua tiav Beidou satellite navigation xyaum ua haujlwm nrog kev ua haujlwm hauv cheeb tsam, thiab tom qab ntawd pib tsim lub Beidou satellite navigation system ua haujlwm rau lub ntiaj teb.

Lub Beidou Satellite Navigation System yog tus kheej tsim kev ywj pheej satellite navigation system tau siv hauv kuv lub tebchaws. Nws yog ib qho tseem ceeb ntawm lub teb chaws qhov chaw infrastructure uas muab tag nrho cov huab cua, txhua lub sijhawm, high-precision positioning, navigation thiab sijhawm cov kev pabcuam rau cov neeg siv thoob ntiaj teb.

Beidou kev lag luam saw tsom xam Beidou kev lag luam saw ua tiav, kev lag luam tub rog: pej xeem siv 35%: 65%.

Beidou satellite navigation kev lag luam saw tuaj yeem muab faib ua tsib qhov txuas tseem ceeb:

(1) Satellite kev tsim khoom;
(2) Satellite tso tawm;
(3) cov khoom siv hauv av;
(4) Kev siv satellite navigation;
(5) Kev ua lag luam hauv qab.

Tam sim no, Beidou navigation system feem ntau yog siv hauv kev ua lag luam tub rog, kev lag luam kev lag luam thiab cov neeg siv khoom loj.

2. Kev siv Beidou yog dab tsi?

(1) Kev sib txuas lus luv luv. Tus neeg siv lub davhlau ya nyob twg ntawm Beidou system muaj ob txoj kev sib txuas lus muaj nuj nqi, thiab tus neeg siv tuaj yeem xa 4060 Suav cim lus luv luv ntawm ib lub sijhawm.

(2) Precise sij hawm. Beidou system muaj lub sijhawm ua haujlwm meej, uas tuaj yeem muab cov neeg siv nrog lub sijhawm synchronization raug ntawm 20 ns thiab 100 ns.

(3) Positioning raug: Kab rov tav qhov tseeb yog 100m (1p), thiab nws yog 20m tom qab teeb tsa qhov chaw nres tsheb calibration (zoo ib yam li lub xeev sib txawv).

(4) Cov neeg siv ntau tshaj plaws uas lub kaw lus tuaj yeem ua raws, cov neeg siv / teev.

(5) Cov tub rog ua haujlwm ntawm Beidou Satellite navigation thiab qhov chaw ua haujlwm zoo ib yam li GPS, xws li qhov chaw thiab navigation ntawm kev txav lub hom phiaj;

3. Beidou system tau dhau los ua qhov loj tshaj plaws navigation system hauv ntiaj teb. Yuav ua li cas tuaj txog ntawm 5G "ntxiv tis" rau Beidou?

Lub sijhawm paub zoo 5G network tau los txog. Kev ua tau zoo ntawm 5G nyob rau hauv cov nqe lus ntawm network ceev, muaj peev xwm, thiab teeb liab ncua tau zoo heev.

Internet ntawm Tej Yam (Internet ntawm Yam), AI kev txawj ntse txawj ntse thiab VR virtual kev muaj tiag thev naus laus zis tuaj yeem hloov pauv txoj hauv kev peb ua haujlwm thiab ua si. Cov teeb liab kev pab cuam tseem yog dominated los ntawm kev tsim kho cov chaw nres tsheb hauv av. Beidou system tau siv dav hauv kev ua neej nyob, thiab txhua leej txhua tus lub neej muaj feem xyuam nrog nws.

Beidou system tau siv ntau yam ntawm tib neeg txoj kev ua neej, suav nrog kev tswj hwm hauv nroog, kev thauj mus los, kev tiv thaiv thiab txo kev puas tsuaj, cawm thaum muaj xwm ceev, kev ruaj ntseg, lwm.

Txoj kev loj hlob ntawm daim ntawv thov loj ntawm Beidou yog qhov pom tseeb. Lub Beidou Satellite navigation system muaj peb ntu: qhov chaw seem, ntu hauv av thiab ntu neeg siv, thiab muaj peev xwm muab high-precision, high-reliability positioning, navigation thiab sijhawm cov kev pabcuam rau ntau tus neeg siv thoob ntiaj teb.

Lub Beidou system tsis phem dua li Asmeskas GPS. Kev tuaj txog ntawm 5G yuav coj tus qauv kev txhim kho tshiab thiab qhov chaw rau Beidou system, thiab ntxiv npog satellite navigation mus rau tej thaj chaw deb roob, suab puam, dej hiav txwv thiab lwm thaj chaw.

4. Beidou navigation system muaj zog npaum li cas?

Beidou navigation system tuaj yeem suav nrog hauv ib lo lus "nyuj". nyuj yog dab tsi? Qhov chaw raug ntawm Beidou system yog nyob rau hauv 8m nyob rau hauv txoj kev ntsug thiab nyob rau hauv 4m nyob rau hauv txoj kab rov tav. Beidou navigation muaj siab precision, kev ntseeg siab, kev nyab xeeb thiab versatility.

High precision, Beidou tuaj yeem muab cov kev pabcuam centimeter-theem tseeb tshaj plaws, decimeters thiab submeters tsis yog teeb meem; kev ruaj ntseg siab, Beidou Satellite Global navigation system txais ntau qhov kev ntseeg siab "kev txhawb zog" kev ntsuas kom ua kom muaj kev nyab xeeb ntawm qhov system.

Kev ntseeg siab heev, Beidou Navigation muab kev pabcuam thoob ntiaj teb. Nws muaj 20 satellites ua haujlwm tib lub sijhawm, uas yog ntau txhim khu kev qha thiab ntau yam tshaj li ib leeg-satellite systems. Piv txwv li, thaum cov neeg nuv ntses tawm mus nuv ntses, qhov chaw thiab taug qab cov tsev kawm ntses tau siv tam sim no.

5. Nyob rau hauv uas logistics teb yog Beidou technology mas siv nyob rau hauv kuv lub teb chaws?

Tuam Tshoj Beidou-4/ yog siv nyob rau hauv cov nram qab no logistics teb: Beidou txhawb nqa UAV logistics: Kev siv Beidou rau UAV kev saib xyuas lub dav hlau tuaj yeem txhim kho UAV qhov chaw thiab kev saib xyuas zoo heev.

(1) Muab cov ntaub ntawv qhia txog qhov tseeb ntawm lub sijhawm thiab navigation rau drones;
(2) Tseem ceeb txhim kho kev ntseeg tau ntawm UAV kev taw qhia;
(3) Beidou SMS enables UAV logistics thaum muaj xwm ceev tuav;
(4) Ntxiv dag zog rau tib neeg-tshuab sib pauv ntaub ntawv.

Nws yog siv los xam tus cwj pwm ntawm tus cab kuj; lub accelerometer ntsuas cov linear acceleration ntawm peb axes ntawm cov khoom, uas tuaj yeem siv los xam qhov nrawm thiab txoj haujlwm ntawm tus cab kuj.

Ua ke nrog satellite navigation thiab inertial navigation tuaj yeem siv tag nrho cov txiaj ntsig ntawm inertial navigation system, xws li high-term precision ntawm navigation satellites, tsis muaj kev cuam tshuam sab nraud, siab ntev raug, lwm., kov yeej inertia-.

Qhia Beidou cov ntaub ntawv rau hauv UAV lub davhlau tswj lub platform tuaj yeem hloov cov cim GPS los muab cov ntaub ntawv tseem ceeb thiab qhov chaw nyob rau UAV davhlau, thiab tuaj yeem muab kev ruaj ntseg, txhim khu kev qha thiab tswj tau dav dav tswj platform.

6. Can Beidou Navigation Network hloov Intel Internet?

Navigation Network thiab Intel Mutual networking yog ob lub ntsiab lus sib txawv. Muaj ntau cov ntaub ntawv hauv internet, thiab navmesh tsuas yog ib qho generic xwb. Kuv tsis xav tias nws tuaj yeem hloov Intel Mutual networking, vim tias txhua lub network muaj nws lub ntsiab lus thiab qhov zoo thiab qhov tsis zoo.

Irreplaceable, vim hais tias kev taw qhia tsuas yog cuam tshuam nrog kev mus ncig thiab tsis cuam tshuam ncaj qha rau lwm yam dej num, yog li ntawd yog siv los hloov lub neej, nws yuav tsis meej pem. Ob lub tswv yim no txawv thiab tsis tuaj yeem hloov tau rau ib leeg.

Original Title: Academician Deng Zhongliang: "Beidou + 5G" Kev koom ua ke thiab Internet ntawm Txhua Yam.