Title	Automatic Target Recognition of SAR Images Using Radial Features and SVM
Author	R Savitha, Ramakanthkumar P
Citation	Vol. 12  No. 2  pp. 52-57
Keywords	Support Vector Machines, Moving and Stationary Target Acquisition and Recognition (MSTAR), statistical learning theory, pattern recognition

Title	Realisation and Optimization the System of Ridge Waveguide Polarizer by Genetic Algorithms for Telecommunication Satellite Antennas
Author	Fayza Bousalah, Boukli Hacene Nour Eddine
Citation	Vol. 12  No. 2  pp. 47-51
Keywords	Polarizer, Ridged waveguide, Simulation, Optimization, discontinuities.

Title	Implementation of Adaptive MIMO-OFDM Scheme to Optimize User Data Rate Over Fading Channel and Improve Channel Capacity in Wireless Sensor Networks
Author	L.C.Siddanna Gowd, B.R. Tapas bapu, V.Nagaraju
Citation	Vol. 12  No. 2  pp. 40-46
Keywords	Multi-Input Multi-Output (MIMO), Orthogonal frequency division multiplexing (OFDM), Channel side information (CSI)

Title	Dynamic Traffic Prioritization and TXOP Allocation in 802.11e Based Multihop Wireless Networks
Author	Dongho Lee, Kwangsung Ju, Kwangsue Chung
Citation	Vol. 12  No. 2  pp. 33-39
Keywords	Multihop wireless networks, MAC protocols, E-to-end QoS, Dynamic traffic prioritization