UMTS channels

The UMTS channels are communication channels used by third generation (3G) wireless Universal Mobile Telecommunications System (UMTS) networks. UMTS channels can be divided into three levels:

• Physical
• Transport
• Logical

List

See also

• UMTS
• High Speed Packet Access
• 3GPP Long Term Evolution (aka 4G/LTE)

References

Sources

• 3GPP specification series 25—Radio aspects of 3G, including UMTS
• TS 25.101 User Equipment (UE) radio transmission and reception (FDD)
• TS 25.201 Description—Describes basic differences between FDD and TDD.
• TS 25.211_PHYSICAL channels and mapping of transport channels onto physical channels (FDD)
• TS 25.212 Multiplexing and channel coding (FDD)
• TS 25.213 Spreading and modulation (FDD)
• TS 25.214 Physical layer procedures (FDD)
• TS 25.215 Physical layer - Measurements (FDD)
• TS 25.301 Radio interface protocol architecture