WIMAX

Mobile IP and Mobile IP Terminology

If a mobile device moves to a new network and keeps the same IP address, the address will not reflect its new location therefore routers will be unable to route...
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Work of DHCP Dynamic Host Configuration Protocol and PAT Port Address Translation

DHCP – Dynamic Host Configuration Protocol DHCP server is configured with a range of addresses Host 3 boots up and enters Initialize state It broadcasts a DHCP Discover message Then...
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DHCP, Dynamic Host Configuration Protocol, pat, Port Address Translation, Network Address Translation, nat, dhcp server, router convertscomparison between wifi & wimax, csn in wimax, fft in wimax, lte vs wimax comparison table, ranging in wimax, wimax access, wimax amc allocation

Ways to transmit training symbols: preamble or pilot tones in Wimax

There are two ways to transmit training symbols: preamble or pilot tones. Preambles entail sending a certain number of training symbols prior to the user data symbols. In the case...
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Adaptive Modulation and Coding (AMC) in WIMAX

Set of modulation/coding schemes QPSK, 16QAM, 64QAM distributed over one sector: SINR distribution automatic selection mechanisms Maximum throughput per sector Highest modulation scheme Lowest coding protection Mean throughput offered per...
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Quadrature Amplitude Modulation (QAM) in Wimax

QAM symbols are represented by the carrier signal being transmitted with specific phase (90°)/amplitude (dictated by the message), for finite periods of time. QAM constellations (patterns) 2 QAM (Binary PSK...
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Basic Modulation Techniques Wimax

Data bits modulate (modify) a carrier signal Basic modulation techniques: amplitude frequency phase. Data bits are represented over the transmission channel by SYMBOLS Symbol rate is expressed in Baud (Symbols...
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Basic Modulation Techniques Wimax, wimax, technology wimax, wimax basic, wimax in detailCHANNEL, frequency, gsm

Role of the WiMAX Forum

WiMAX Forum Definition of conformance and interoperability profiles out of the huge amount of options in IEEE 802.16 Interoperability testing and conformance & interoperability certification Definition of conformance and interoperability...
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Role of the WiMAX Forum, wimax, forums, wimax forums, wimax tec h specs, specification of wimaxWimax

WMAN Standardization

Here I Write about WMAN Standardization Which is universally design and fixed for all Operator. Let’s Check in Detail. WMAN Standardization is inherited from 802.16 standard family CPE: Customer Premises...
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WMAN Standardization, WMAN, IEEE Standard, IEEE, WMAN Technology, Standardantenna, Wimax

Universal Broadband Wireless Access for Wimax

This picture shows complementary access solutions for different mobility and nomadic, or “fixed mobile“ needs Today for all kinds of applications the appropriate access technology exists The figure shows the...
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Universal Broadband Wireless Access & Mobility, wimax, wimax techniques, wimax basic, wimax throughputWimax

High Speed Data Solutions for Wimax

Here i write about basic notes of How High Speed Data Solutions in wimax. These three diagrams compare various system parameters of WLAN (WIFI), WMAN (WiMAX) and the mobile network...
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High Speed Data Solutions, wimax speed, wimax data, wimax technology, wimax techniques, wimaxWimax

Important OFDM characters for Wimax

Here I list out some important OFDM characters for Wimax. Let’s check it in detail. OFDM Pros and Cons: OFDM enjoys several advantages over other solutions for high-speed transmission. Reduced...
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delay spread, robust against, ofdm, frequency, complexity, wimaxinterleaving, ofdma, ranging in wimax, wifi and wimax difference, wimax access, wimax guide

Angular Spread and Coherence Distance calculation for Wimax

Calculation Angular Spread and Coherence Distance is very easy let’s see. So far, we have focused on how the channel response varies over time and how to quantify its delay...
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coherence distance, angular spread, coherence, distance, spread, angular, channel, energy, diversityfft in wimax, Wimax, wimax guide, wimax wireless access

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