Parity Bit Generator

A Paper Presentation on [pic] Abstract thither is a bang-up demand of user needs for accessing more than interactive multimedia application like video on demand and unseamed connection while moving from angiotonin converting enzyme network from otherwise without any disturbance and maintaining the high second rate at lower cost. Current technologies atomic number 18 able to generate the go like multimedia applications but they failed to provide high data rate, transmission cost and seamless connectivity on user mobility from one network to another and at the aforementioned(prenominal) time maintaining its tonicity of Service (QoS). Some groups namely; 3GPP, 3GPP2, and WiMAX are working to happen upon the key aspects of the 4G technology which has been defined in IMT Advance. The major components of the 4G technology are OFDM modulation, transmission of data exploitation MIMO, use of bracing antennas, SDR, IPV6 and IP Mobility. It is expected tha t the groups (3GPP, 3GPP2, and WiMAX) lead bring home the bacon key components and will success unspoilty deploy 4G technology by 2011. Contents 1. intro 2. Evolution of 4G receiving set Technology 2.1 OFDMA (Orthogonal frequence Division Multiple Access) modulation 2.1.1 Advantages of OFDM over CDMA 2.2 Implementation of MIMO ( two-fold inputs, multiple outputs) 2.3 Smart antenna enhancements. 2.4 SDR (Software-Defined Radio) 2.5 IPv6 and IP mobility 3. ghostly competency in 4G 3.

1 Spectral efficiency target 3.2 Spectral efficiency objectives 4. Working groups on 4G wireless technology 4.1 3GPP (The third ! generation Partnership Project) 4.2 3GPP2 (The 3rd Generation Partnership Project) 4.3 WiMAX 5. inference of 4G wireless technology 5.1 NTT DoCoMo 5.2 T-Mobile and Nortel Networks 5.3 Nokia Siemens Networks 6. Conclusion Appendix A. Abbreviations B. Bibliography 1. Introduction Voice conversation was the major factor for second-generation mobile and it was substantially successfully with the monetary standard Global System for Mobile...If you expect to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay