Title	A Cross-layer Framework for IEEE 802.11s-operated Wire-less Mesh Sensor Networks
Author	Ridouane El Mezouary, Mohammed El Koutbi
Citation	Vol. 17  No. 7  pp. 125-132
Keywords	wireless mesh network Cross-layer Architecture Stability Throughput Retransmission Queuing Theory.

Title	An Optimization Method for Participation of a Wind-solar-hydro Pumped in Daily Ahead Operation
Author	Mohammadreza Naghsh Naghshineh and Mehdi Mahdavian
Citation	Vol. 17  No. 7  pp. 118-124
Keywords	Wind power, solar irradiance, hydro pumped storage, day-ahead planning

Title	Comparison between Butterworth and Gaussian High-pass Filters using an Enhanced Method
Author	Farah H. Zawaideh, Qais M. Yousef, Firas H. Zawaideh
Citation	Vol. 17  No. 7  pp. 113-117
Keywords	Gaussian High-Pass Filter, Butterworth High-Pass Filter, Image Sharpening, Fast Fourier.

Title	High quality and Efficient Image Compression used for Wireless Capsule Endoscopy
Author	N. Jarray, A. Ben Hmida, M. Elhajji and A. Zitouni
Citation	Vol. 17  No. 7  pp. 106-112
Keywords	Wireless capsule endoscopy Compression Hybrid DWT DCT CAVLC