WiMAX (802.16) White Papers
Mobile Broadband Wireless Access
Overview Mobile broadband wireless access is needed to provide advanced telecommunications services effectively and affordably to consumers around the world. This paper evaluates the current commercial alternatives to satisfy that need: WiMAX variants, MBWA (IEEE 802.20), Flash-OFDM and 3G technologies. Regulation aspects affect technology adoption and those are discussed along with the current market situation in all major market areas. Finally, vendor strategies and future developments are also evaluated to provide conclusions about which technology or technologies are most likely to gain market acceptance. Based on the material, both 3G (HSDPA) and Mobile WiMAX (IEEE 802.16e) have widespread support and credible evolution and stand out as the main contenders for mobile broadband deployment within the immediate future.
| Publisher | Helsinki University of Technology | File Format | |
|---|---|---|---|
| Date Published | April 2006 | Downloads | 357 |
| Format | White Papers | ||
| Topics | |||
Designing Multihop Wireless Backhaul Networks With Delay Guarantees
As wireless access technologies improve in data rates, the problem focus is shifting towards providing adequate backhaul from the wireless access points to the Internet. Existing wired backhaul technologies such...
Throughput and Capacity of MIMO WiMAX
The work in this paper presents physical layer throughput measurement results of a WiMAX link implemented according to IEEE 802.16-2004. The measurements were carried out in an alpine and an...
Measurement Based Throughput Evaluation of Residual Frequency Offset Compensation in WiMAX
WiMAX utilizes a physical-layer based on OFDM that is very sensitive to carrier frequency offset. Even though most of this offset can be compensated using the initial training sequence, there...
A Pegasus Over WiFi and WiMax Demo: Connectivity at High Speeds
This paper presents Pegasus, a system providing wireless connection roaming at high velocities over multiple interfaces. The system operates over WiMax, as well as over "In situ" WiFi networks, while...
Available Measurements in Current WiMAX Networks and Positioning Opportunities
This paper considers the practical issues related to positioning in WiMAX networks depending on the available measurements. The network under study is the Clearwire network deployed in Brussels capitol city....



