Difference between revisions of "Template:Comparison of mobile Internet standards"

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(hsdpa and hsupa channels can't carry mobile phone calls, only Internet so "Mobile Internet" is appropriate)
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<div style="margin-right:8px;" align=right>{{Tnavbar|Comparison of mobile Internet standards|mini=1|nodiv=1}}</div>
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{| class="wikitable"
 
|+Comparison of Mobile Internet Access methods
 
! Standard !! Family !! Primary Use !! Radio Tech !! Downlink (Mbit/s) !! Uplink (Mbit/s) !! Notes
 
|-
 
! [[3GPP Long Term Evolution|LTE]]
 
| UMTS/4GSM || Mobile Internet || [[OFDMA]]/[[MIMO]]/[[SC-FDMA]] || 326.4 || 86.4 || LTE-Advanced update to offer over 1 Gbit/s speeds.
 
|-
 
! [[802.16e]]
 
| [[WiMAX]] || Mobile Internet || MIMO-SOFDMA || 70 || 70 || Quoted speeds only achievable at very short ranges, more practically 10 Mbit/s at 10 km.
 
|-
 
! [[HIPERMAN]]
 
| HIPERMAN || Mobile Internet || [[OFDM]] || 56.9 || 56.9 ||
 
|-
 
! [[WiBro]]
 
| WiBro || Mobile&nbsp;Internet || [[OFDMA]] || 50 || 50 || Mobile range (900 m)
 
|-
 
! [[iBurst]]
 
| iBurst 802.20 || Mobile&nbsp;Internet || [[HC-SDMA]]/[[Time division duplex|TDD]]/[[MIMO]] || 64 || 64 || 3–12 km
 
|-
 
! [[Enhanced Data Rates for GSM Evolution#EDGE Evolution|EDGE Evolution]]
 
| [[GSM]] || Mobile&nbsp;Internet || [[Time division multiple access|TDMA]]/[[Frequency division duplex|FDD]] || 1.9 || 0.9 || [[3GPP]] Release 7
 
|-
 
! [[UMTS]] W-CDMA<br />[[HSDPA]]+[[HSUPA]]<br />[[HSPA+]]
 
| [[UMTS|UMTS/3GSM]] || Mobile Internet || [[Code Division Multiple Access|CDMA]]/[[Frequency division duplex|FDD]]<br /><br />CDMA/FDD/[[MIMO]] || 0.384<br />14.4<br />42 || 0.384<br />5.76<br />11.5 || [[List_of_HSDPA_networks|HSDPA widely deployed]]. Typical downlink rates today 1–2 Mbit/s, ~200 kbit/s uplink; HSPA+ downlink up to [[HSDPA#Roadmap|42 Mbit/s]].
 
|-
 
! [[UMTS-TDD]]
 
| UMTS/3GSM || Mobile Internet || [[Code Division Multiple Access|CDMA]]/[[Time division duplex|TDD]] || 16 || 16 || Reported speeds according to [http://www.ipwireless.com/technology/ IPWireless] using 16QAM modulation similar to [[HSDPA]]+[[HSUPA]]
 
|-
 
! [[1xRTT]]
 
| [[CDMA2000]] || Mobile phone || [[Code Division Multiple Access|CDMA]] || 0.144 || 0.144 || Succeeded by EV-DO
 
|-
 
! [[EV-DO|EV-DO]]&nbsp;1x&nbsp;Rev.&nbsp;0<br />EV-DO&nbsp;1x&nbsp;Rev.A<br />EV-DO&nbsp;Rev.B
 
| CDMA2000 || Mobile Internet || [[Code Division Multiple Access|CDMA]]/[[Frequency division duplex|FDD]] || 2.45<br />3.1<br />4.9xN || 0.15<br />1.8<br />1.8xN || Rev B note: N is the number of 1.25 MHz chunks of spectrum used. Not yet deployed.
 
|-
 
|}
 
Notes: All speeds are theoretical maximums and will vary by a number of factors, including the use of external antennae, distance from the tower and the ground speed (e.g. communications on a train may be poorer than when standing still). Usually the bandwidth is shared between several terminals. The performance of each technology is determined by a number of constraints, including the [[Spectral efficiency|spectral efficiency]] of the technology, the cell sizes used, and the amount of spectrum available. For more information, see ''[[Comparison of wireless data standards]]''.
 

Revision as of 01:52, 24 July 2008