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5G Redcap e latela melao ea FDA? Lebitso le felletseng la 5G RedCap ke mang?

5G Redcap e latela melao ea FDA? Lebitso le felletseng la 5G RedCap ke mang? 5Marang-rang a G a tšoana le bandwidth e phahameng le latency e tlase, ’me e se e sebelisoa haholo hona joale, empa marang-rang a phahameng a marang-rang a 5G a boetse a tlisa mathata, e leng litheminale tse rarahaneng le lisebelisoa tse se nang mohala.

5G Redcap e latela melao ea FDA? Lebitso le felletseng la 5G RedCap ke mang?

5Marang-rang a G a tšoana le bandwidth e phahameng le latency e tlase, ’me e se e sebelisoa haholo hona joale, empa marang-rang a phahameng a marang-rang a 5G a boetse a tlisa mathata, e leng litheminale tse rarahaneng le lisebelisoa tse se nang mohala, tshebediso e kgolo ya matla, le litšenyehelo tse phahameng tsa thepa , kahoo maemong a mang a sa hlokeng bandwidth e kholo, marang-rang a teng a 5G hase khetho e ntle ka ho fetisisa.

Tabeng ena, 5G RedCap e hlahile. Lebitso le felletseng la RedCap ke Bokhoni bo Fokotsoeng, e bolelang hore bokgoni bo fokotsehile, ho bolelang hore ke theknoloji ea ho tšehetsa lisebelisoa tsa marang-rang tse bobebe.

redcap chipset manufacturers list

lethathamo la baetsi ba redcap chipset

 

5G RedCap e na le litšobotsi tse latelang:

Li-antenna tsa lisebelisoa tsa terminal li na le likou tse fokolang tsa ho amohela le ho fetisa

Ts'ehetsa puisano e felletseng ea duplex le halofo ea duplex

Sesebelisoa se sebelisa matla a fokolang

Taelo e tlase ea modulation

bandwidth e tlase haholo

Ts'ehetsa likarolo tsa ho boloka matla

Lintlha tse ka holimo tsa tekheniki ke ho nolofatsa ho rarahana ha lisebelisoa tsa marang-rang le lisebelisoa tsa terminal, fokotsa litšenyehelo tse akaretsang tsa lisebelisoa, le ho fokotsa tšebeliso ea matla.

Maemo a mantlha a 5G RedCap a kenyelletsa:

Lefapheng la li-sensor tsa indasteri: lintlha tse bokeletsoeng ke lisensara ha e hloke bandwidth e kholo ho fihlela tlhoko;

Sebaka sa ho lebela livideo: e loketseng maemo a sa hlokeng video ea boleng bo holimo ebile e sa hloke latency e phahameng;

Lefapheng la lisebelisoa tse aparoang: litlhoko tsa bandwidth bakeng sa phetiso ea marang-rang ha li phahame, 'me boholo ba lebelo le ka tlase ho 50Mbps;

Lebelo le tlase ho isa mahareng Inthanete ea Lintho: Litlhoko tsa eona tsa bandwidth le tieho ha li phahame, empa e hloka tšebeliso e tlase ea matla, lisebelisoa tse bonolo, le theko e tlase;

Hajoale, 5G Redcap e se e qalile liteko tsa pele. Ho lebelletsoe ho phethela netefatso ea tekheniki le kholo ea lisebelisoa halofong ea bobeli ea selemo sena. Ho tla ba le ts'ebeliso e nyane ea khoebo selemong se tlang le thomello e kholo selemong se tlang.

 

5G RedCap Wikipedia:
RedCap (Bokhoni bo Fokotsoeng, bokgoni bo fokotseng) ke thekenoloji ea 5G e hlalosoang ke mokhatlo o hlophisitsoeng oa 3GPP 'me ke oa theknoloji e ncha ea NR light. (NR e nyane).

Tsoalo ea RedCap

Matsatsing a pele a 5G, sepheo sa 5G e ne e le haholo-holo ho bandwidth e kholo le latency e tlaase. Leha ho le joalo, moralo oa li-chips le li-terminals tsa pele tsa 5G o ne o rarahane haholo. E ne e se feela matsete a R&D e phahameng haholo, empa litšenyehelo tsa li-terminals le tsona li entse hore e se ke ea amoheleha bakeng sa maemo a mangata a sebele a ho romela.

Bakeng sa maemo a mangata a kopo, ditlhoko tsa lebelo di mahareng, ditlhoko tsa tshebetso di mahareng, litlhoko tsa tšebeliso ea matla li mahareng, 'me litlhoko tsa litšenyehelo li mahareng. Mokhoa oa ho fumana tekano lipakeng tsa ts'ebetso le litšenyehelo bakeng sa litlhoko tsena, mme e ka phela hammoho le phepelo ea marang-rang ea 5G? Tlas'a boipiletso bona, RedCap e hlahile.

Ka Phuptjane 2019, ho 3GPP RAN #84 kopano, RedCap e ile ea hlahisoa ka lekhetlo la pele e le Ntho ea Boithuto ea Rel-17 (morero oa lipatlisiso).

Ka March 2021, 3GPP e amohetse semmuso ho NR RedCap maemo a ho qetela (Ntho ea Mosebetsi) morero.

Ka Phuptjane 2022, 3GPP Rel-17 e hoamisitsoe, ho bolelang hore mofuta oa pele oa 5G RedCap standard o thehiloe ka molao.

5g redcap devices in china - 5G Redcap complies with FDA regulations? What is the full name of 5G RedCap?

5g lisebelisoa tsa redcap in china - 5G Redcap e latela melao ea FDA? Lebitso le felletseng la 5G RedCap ke mang?

 

Maemo a ts'ebeliso ea RedCap

Har'a litekanyetso tse thehiloeng tsa 5G, li lebisitsoe haholo-holo mefuta e meraro ea maemo a kopo, e leng:

1: Mobile Broadband e ntlafalitsoeng (eMBB, Mobile Broadband e ntlafalitsoeng)

2: Puisano e Khōlō ea Mofuta oa Mochini (mMTC, Puisano e Khōlō ea Mofuta oa Mochini)

3: Lipuisano tse tšepahalang haholo le tse tlase tsa Latency (URLLC, Lipuisano tse tšepahalang haholo le tse tlase tsa Latency)

Karolo e 'ngoe ea ts'ebeliso e lokelang ho hlokomeloa ka kakaretso ke Puisano e Senyehileng ea Nako (TSC, Puisano e Hlollang ka Nako).

 

Nakong ea ho tsamaisoa ha marang-rang a 5G, haeba eMBB, mMTC, URLLC, le TSC kaofela li tšehelitsoe marang-rang a tšoanang, e tla khotsofatsa maemo a fapaneng a ts'ebeliso ea indasteri ea IoT ka hohle kamoo ho ka khonehang.

Ho mofuta oa 3GPP Rel-16, bakeng sa maemo a kopo ea TSC, ts'ehetso bakeng sa marang-rang a hlokang nako (TSN, Time Sensitive Networking) le 5G tsamaiso kopanyo e kentswe:

1. Lefapheng la li-sensor tsa indasteri: 5Khokahano ea G e se e le sesosa sa leqhubu le lecha la Marang-rang a indasteri le digitalization, e ka tsamaisang marang-rang ka mokhoa o bonolo, ntlafatsa katleho ea tlhahiso, fokotsa litšenyehelo tsa tlhokomelo le ho netefatsa polokeho ea ts'ebetso. Maemong a joalo a ts'ebeliso, palo e kholo ea lisebelisoa tsa mocheso le mongobo, li-sensor tsa khatello, li-sensor tsa ho potlakisa, balaoli ba hole, etc. li kenyelelitsoe. Maemo ana a na le litlhoko tse phahameng tsa boleng ba litšebeletso tsa marang-rang ho feta LPWAN (ho kenyeletsa NB-IoT, e-MTC, etc.), empa e tlase ho feta bokhoni ba URLLC le eMBB.

2. Lekala la ho shebella livideo: Sebaka sa litoropo tse bohlale se akaretsa pokello ea data le ts'ebetso ea liindasteri tse fapaneng tse otlolohileng e le ho beha leihlo le ho laola lisebelisoa tsa litoropo le ho fana ka lits'ebeletso tse fapaneng tse bonolo bakeng sa baahi ba litoropo..

Ka mohlala, bakeng sa ho kenya likhamera tsa video, litšenyehelo tsa ho romelloa ka likhoele li ntse li phahama, le ho feto-fetoha ha ho tsamaisoa ka mohala ho ntse ho tsebahala haholoanyane. E kenyelletsa maemo a fapaneng joalo ka sephethe-phethe sa litoropo, tshireletso ya ditoropo, le tsamaiso ea litoropo, hammoho le lifeme tse bohlale, tshireletso lapeng, Maemo a kopo joalo ka tikoloho ea ofisi.

3. Sebaka sa lisebelisoa tse ka aparoang: Ka keketseho ea butle-butle ea tlhokomelo ea batho ho bophelo bo botle ka kakaretso, lioache tse bohlale, lipetja tse bohlale, lisebelisoa tsa ho hlahloba mafu a sa foleng, lisebelisoa tsa tlhokomelo ea bongaka, etc. ba fihletse botumo bo boholo. Ts'ebetsong e pheta-phetoang ea lihlahisoa tse joalo, matla a marang-rang a marang-rang, tšebeliso e tlase ea matla, boholo bo nyane ba sesebelisoa, 'me mesebetsi e mengata ea software e hlokahala ka potlako. Kamora hore LTE Cat.1 e nke sebaka sa marang-rang sa 2G, butle-butle e eketsa maemo a ts'ebeliso, hape e rala motheo o motle bakeng sa 5G RedCap tšimong e ka aparoang.

Litlhoko tsa mantlha tsa maemo a kopo ea RedCap

Ho rarahana ha sesebelisoa: Sepheo se seholo sa mofuta o mocha oa lisebelisoa ke ho fokotsa litšenyehelo tsa lisebelisoa le ho rarahana ha ho bapisoa le Rel-15 / Rel-16 e phahameng ea eMBB le Lisebelisoa tsa URLLC. Sena ke 'nete haholo-holo ho li-sensor tsa indasteri.

Boholo ba sesebelisoa: Tlhokahalo bakeng sa linyeoe tse ngata tsa ts'ebeliso ke hore maemo a lumella meralo ea sesebelisoa e nang le lintlha tsa compact form.

Sekema sa ho tsamaisa: Sistimi e tlameha ho ts'ehetsa lihlopha tsohle tsa frequency tsa FR1/FR2 tsa FDD le TDD.

Litlhoko tse khethehileng tsa maemo a kopo ea RedCap

1. Sebaka sa sensor ea indasteri

Ho 3GPP TR 22.832 le TS 22.104 litekanyetso, litlhoko tsa boemo ba ts'ebeliso ea li-sensor tsa indasteri li hlalositsoe: boleng ba tšebeletso ea QoS ea puisano e se nang mohala e fihla 99.99%, 'me tieho ea ho qetela e tlase ho 100 milliseconds.

Bakeng sa maemo ohle a kopo, lebelo la puisano le ka tlase ho 2Mbps, a mang ke a symmetrical uplink le downlink, tse ling li hloka palo e kholo ea sephethephethe sa uplink, disebediswa tse ding ke tse kentsweng tse tsitsitseng, 'me tse ling li sebetsa ka betri ka lilemo tse' maloa. Bakeng sa lisebelisoa tse ling tsa sensor tse hlokang taolo ea hole, latency e batla e le tlase, fihlang 5-10 milliseconds (TR 22.804).

 

2. Sebaka sa ho lebela livideo

Ho 3GPP TR 22.804 maemo, sekhahla sa phetiso ea livideo tse ngata ke 2M ~ 4Mbps, tieho e kholo hofeta 500 milliseconds, 'me botšepehi bo fihla ho 99% ~ 99.9%. Liphatlalatso tse ling tsa video tse phahameng li hloka 7.5M ~ 25Mbps, mme maemo a joalo a kopo haholo-holo a na le litlhoko tse phahameng bakeng sa phetiso ea uplink.

 

3. Sebaka sa lisebelisoa tse ka aparoang

Sekhahla sa phetisetso ea data ea lisebelisoa tse aparoang ka bohlale hangata e pakeng tsa 5M~50Mbps downlink le 2M~5Mbps uplink.. Maemong a mang, sekhahla sa tlhoro se phahame, ho fihla ho 150Mbps downlink le 50Mbps uplink. Hape, betri ea sesebelisoa e lokela ho tšoarella matsatsi a 'maloa (boholo ba libeke tse 1 ~ 2).

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Tlohela Karabo

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