Point-to point and Point-to-multipoint configurations

Point-to-Point(P2P) Point to point is used where there are two points of interest: one sender and one receiver. This is also a scenario for backhaul or the transport from the...
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3g, antenna, broadband, difference between, fixed, point, solution, system, telecom, wifi, Wimax

Implementation Margin in LTE

Implementation margin is used to include non-ideal receiver effects such as channel estimation errors, tracking errors, quantization errors, and phase noise.  This implementation margin or sensitivity degradation can be used...
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Implementation Margin in LTE, noise, margin, error, phase, tracking errorbearer, eps, implementation margin, lte, lte implementation margin, lte radio, margin in lte, qos, telecom, traffic, traffic in lte

Packet Data Convergence Protocol (PDCP) in LTE

How PDCP in LTE? The main services provided by the Packet Data Convergence Protocol (PDCP) are: For the user plane:  IP header compression and decompression with the Robust Header Compression...
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Packet Data Convergence Protocol (PDCP) in LTE, header compression and decompression, user plane, user dataip header, lte, lte pdcp procedure, pdcp, pdcp ciphering deciphering, pdcp in lte, pdu, rohc, telecom, uplink

What is Different Between Wimax & Wifi ?

One of the most often heard descriptions of WiMAX in the press is that it is “Wi-Fi on steroids”. In truth, it is considerably more than that.  Not only does...
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3g, antenna, broadband, comparison between wifi & wimax, difference between, fixed, point, solution, system, telecom, wifi, Wimax

What is Mobile Wimax ?

Mobile WiMAX allows any telecommunications to go mobile. Mobile WiMAX takes the fixed wireless application a step furher and enables cell phone-like applications on a much larger scale. For example,...
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3g, antenna, broadband, cell, difference between, fixed, point, solution, system, telecom, wifi, Wimax

Vodafone Group CEO Sees Personal Earnings Double to $21.5 Million

Vodafone Group’s CEO, Vittorio Colao will see his total pay this year more than double to around £14 million (US$21.5 million), thanks to long-term performance based bonuses.  According to the...
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google, news, telecom, telecom news, updates, usa

What Is WiMAX?

WiMAX is a coined term or acronym meaning worldwide interoperability for microwave access (WiMAX). What WiMAX is however at its heart is a standards initiative. Its purpose is to ensure...
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3g, antenna, broadband, cell, difference between, fixed, point, solution, system, telecom, wifi, Wimax

Wi-Fi Systems

In addition to 3G, Wi-Fi based-systems may be used to provide broadband wireless. Wi-Fi is based on the IEEE 802.11 family of standards and is primarily a local area networking...
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3g, antenna, broadband, cell, difference between, fixed, point, solution, system, telecom, wifi, Wimax

Emergence of Standards-Based Technology

In 1998, the Institute of Electrical and Electronics Engineers (IEEE) formed a group called 802.16 to develop a standard for what was called a wireless metropolitan area network, or wireless...
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Emergence of Standards-Based Technology, interoperability testing, ieee, standards, wimax forum, physical layer, specifications, metropolitan area, interoperability testing, division duplexing3g, antenna, broadband, difference between, fdma, fixed, ofdma, point, solution, system, telecom, wifi, Wimax

Second-Generation Broadband Systems

Second-generation broadband wireless systems were able to overcome the LOS issue and to provide more capacity. This was done through the use of a cellular architecture and  implementation of advanced-signal...
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3g, antenna, broadband, cdma, cell, difference between, fixed, point, solution, system, telecom, wifi, Wimax

First-Generation Broadband Systems

As DSL and cable modems began to be deployed, wireless systems had to evolve to support much higher speeds to be competitive. Systems began to be developed for higher frequencies,...
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3g, antenna, broadband, difference between, first-generation broadband systems:, fixed, point, solution, system, telecom, wifi, Wimax

Evolution of Broadband Wireless

The history of broadband wireless as it relates to WiMAX can be traced back to the desire to find a competitive alternative to traditional wireline-access technologies. Spurred by the deregulation...
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3g, antenna, broadband, difference between, fixed, lte, point, solution, system, telecom, wifi, Wimax

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