EDGE, HSPA, LTE: Broadband Innovation

A detailed white paper published by 3G Americas on the innovations that have delivered capabilities on a global scale never previously achieved. Paper includes information on capabilities, evolution and competitive position of EDGE, HSPA and LTE technologies. Includes performance and spectral efficiency comparisons. 2008.

3GPP / 3G LTE Tutorial - Long Term Evolution

Information, overview, or tutorial about the basics of the 3GPP / 3G LTE, the long term evolution plans for the next generation of cellular telecommunications services.

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LTE And Femtocells—An Essential Symbiosis

Can you have one without the other?

The cellular communications industry is currently abuzz with two big issues: the development of Long-Term Evolution (LTE) and the emergence of femtocells. Although the two may at first sight appear barely related, it is becoming increasingly clear that they are, in fact, inextricably linked.

Technical Overview of 3GPP LTE

Technical Overview of 3GPP LTE by Hyung G. Myung

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LTE/SAE Tracking Area Update Sequence Diagram

Tracking area update of an LTE/SAE terminal is covered here. The tracking update results in a serving gateway change.

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LTE/SAE Attach Sequence Diagram

This flow describes the LTE/SAE terminal attach. The terminal is attaching in a new MME.

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LTE: Dictionary of Acronyms

A comprehensive dictionary of LTE acronyms has just been released, providing a useful aid to understanding the LTE specification documents.

3GPP LTE Radio Link Control (RLC) Sub-Layer Presentation

A EventHelix.com presentation describing the Radio Link Control (RLC) Sub-Layer of LTE. The following topics are covered:

- RLC sub layer functions and interactions with other layers

3GPP LTE Medium Access Control (MAC) Sub-Layer Presentation

A EventHelix.com presentation describing the MAC Sub-Layer of LTE. The following topics are covered:

- Logical, Transport and Physical Channels
- Random Access Procedure


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