Difference between revisions of "Template:Comparison of mobile Internet standards"
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(Undid revision by Retroneo - LTE and UMTS are general mobile standards for both voice and data.) |
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! [[3GPP Long Term Evolution|LTE]] | ! [[3GPP Long Term Evolution|LTE]] | ||
− | | UMTS/4GSM || | + | | UMTS/4GSM || General 4G || [[OFDMA]]/[[MIMO]]/[[SC-FDMA]] || 326.4 || 86.4 || LTE-Advanced update to offer over 1 Gbit/s speeds. |
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! [[802.16e]] | ! [[802.16e]] | ||
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! [[UMTS]] W-CDMA<br />[[HSDPA]]+[[HSUPA]]<br />[[HSPA+]] | ! [[UMTS]] W-CDMA<br />[[HSDPA]]+[[HSUPA]]<br />[[HSPA+]] | ||
− | | [[UMTS|UMTS/3GSM]] || | + | | [[UMTS|UMTS/3GSM]] || General 3G || [[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 2 Mbit/s, ~200 kbit/s uplink; HSPA+ downlink up to [[HSDPA#Roadmap|42 Mbit/s]]. |
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! [[UMTS-TDD]] | ! [[UMTS-TDD]] |
Revision as of 14:31, 10 January 2009
Standard | Family | Primary Use | Radio Tech | Downlink (Mbit/s) | Uplink (Mbit/s) | Notes |
---|---|---|---|---|---|---|
LTE | UMTS/4GSM | General 4G | 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. |
Flash-OFDM | Flash-OFDM | Mobile Internet mobility up to 200mph (350km/h) |
Flash-OFDM | 5.3 10.6 15.9 |
1.8 3.6 5.4 |
Mobile range 18miles (30km) extended range 34 miles (55km) |
HIPERMAN | HIPERMAN | Mobile Internet | OFDM | 56.9 | 56.9 | |
WiBro | WiBro | Mobile Internet | OFDMA | 50 | 50 | Mobile range (900 m) |
iBurst | iBurst 802.20 | Mobile Internet | HC-SDMA/TDD/MIMO | 64 | 64 | 3–12 km |
EDGE Evolution | GSM | Mobile Internet | TDMA/FDD | 1.9 | 0.9 | 3GPP Release 7 |
UMTS W-CDMA HSDPA+HSUPA HSPA+ |
UMTS/3GSM | General 3G | CDMA/FDD CDMA/FDD/MIMO |
0.384 14.4 42 |
0.384 5.76 11.5 |
HSDPA widely deployed. Typical downlink rates today 2 Mbit/s, ~200 kbit/s uplink; HSPA+ downlink up to 42 Mbit/s. |
UMTS-TDD | UMTS/3GSM | Mobile Internet | CDMA/TDD | 16 | 16 | Reported speeds according to IPWireless using 16QAM modulation similar to HSDPA+HSUPA |
1xRTT | CDMA2000 | Mobile phone | CDMA | 0.144 | 0.144 | Succeeded by EV-DO |
EV-DO 1x Rev. 0 EV-DO 1x Rev.A EV-DO Rev.B |
CDMA2000 | Mobile Internet | CDMA/FDD | 2.45 3.1 4.9xN |
0.15 1.8 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 of the technology, the cell sizes used, and the amount of spectrum available. For more information, see Comparison of wireless data standards.