Hadi Dehbovid

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This paper provides an efficient channel aware resource allocation scheme for IEEE 802.16e and 802.16m WiMAX Mobile, real-time and delay sensitive service. Compared to a similar scheduling approach, our considered scheduler can guarantee and achieve lower delay with a good average throughput. In order to achieve this object, we introduce a scheduling scheme(More)
Along with the growing increase of the demand for establishing a safe and fast connection between different users, for the purpose of transferring large audiovisual data using a wireless technology, a great number of studies have been carried out on the Multiple-Input Multiple-Output Orthogonal Frequency-Division Multiplexing Systems. In the algorithm(More)
Along with the growing increase of the demand for establishing a safe and fast connection between different users, for the purpose of transferring large audio-visual data using a wireless technology, a great number of studies have been carried out on the Multiple-Input Multiple-Output Orthogonal Frequency-Division Multiplexing Systems. In the algorithm(More)
In this Paper, We Proposed a novel algorithm for de-warping of Persian document images captured by the cameras. The aim of de-warping is to remove page distortions and to straighten document images captured by the cameras, so that the documents are readable to the OCR system. Recently, the industrial implementation of the images captured by digital cameras(More)
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