Title	High Order Dual Polarization Modulation Formats for Coherent Optical Systems
Author	Kamran Ali Memon, Asiya Siddiqui, Khalid Husain Mohmadani, Saleemullah Memon, Muhammad Abbas, Noor ul Ain
Citation	Vol. 25  No. 7  pp. 154-158
Keywords	Dual Polarization formats, %EVM, DSP, channel dispersion

Title	Presenting a new Method of Intrusion Detection Systems based on Fuzzy Logic using Genetic Algorithms
Author	Shahin Ghafori and Mansour Esmaeilpour
Citation	Vol. 25  No. 7  pp. 154-160
Keywords	intrusion detection system, fuzzy logic, genetic algorithms

Title	Using Multi-Attribute Decision-Making Techniques to Evaluate and Rank Factors Affecting the Choice of Contractors for the Urban Train Project
Author	Nahid Rashno
Citation	Vol. 25  No. 7  pp. 161-166
Keywords	Proper decisions, Contractors, Urban train, group AHP, fuzzy integral.

Title	Detection and Correction in Permanent Magnet Synchronous Generator (PMSG) Using Optimal Fuzzy Sliding Methods
Author	Gholamreza Peyk Falak, Moosa Ayati
Citation	Vol. 25  No. 7  pp. 167-177
Keywords	Correction, Permanent Magnet Synchronous Generator (PMSG), optimum fuzzy sliding method, simulation