id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-285	Mahdi, Ali Salah	المقارنة بين RLS و E-RLS في تتبع الوسط الناقل المسمى رايلاي من نوع سريع التغير مع الزمن	2017	6	.pdf	application/pdf	2664	100	65	ر�� ( / .-,# ا���+ ا�� *( ا� � ا�-�1% �# ا��0 ��ح ���ي� &���� %$�اد/ �!� ا� ���� ا���ارز��/ ��� ھ���� ا�������ت وا� ��ت ali_info27@yahoo.com : ا��,+)و*� ا�()'� ا��.-� �'�/ <�م )E-RLS(و) RLS( ا���ار�!�ت>�7 (/; ')8ا� اھ:، را'�� �����0 �)'5 ا�+$!) [9], i.e., %��� ≜ ' ����� ���� − �(� = ℐ(�2��+,-�(�, �( = ⋯ , −1,0,1,… …(4) Where ,- is the time sampling of the sequence �����, �+ is the maximum Doppler frequency of the Rayleigh fading channel, and the function ℐ(�·� is determined by : ℐ(�3� ≜ � # 4 cos �3 sin :�;:# < …(5) The Doppler frequency �+ is the product of carrier frequency �= by speed of mobile users (receiver),>, over to speed of light as given below: �+ = ?	cache/alkej-285.pdf	txt/alkej-285.txt