1. Spectrum Wars
Author: \ Jennifer A. Manner
Library: Library of Foreign Languages and Islamic Sources (Qom)
Subject: Radio frequency allocation,بسامد رادیویی, -- تخصیص,a03,a03,Cell phone systems.,سامانههای تلفن همراه
Classification :
E-Book
,
2. Spectrum requirement planning in wireless communications :
Author: [edited by] Hideaki Takagi, Bernhard H. Walke
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Cell phone systems-- Standards,Mobile communication systems-- Standards,Radio frequency allocation-- International cooperation,Wireless communication systems-- Standards
Classification :
TK5103
.
2
.
S74
2008
3. Spectrum wars :
Author:
Library: Central Library and Documents Center of Mazandaran University (Mazandaran)
Subject: Radio frequency allocation ; Cell phone systems ;
4. Spectrum wars :
Author: Jennifer A. Manner
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Cell phone systems,Radio frequency allocation
Classification :
HE8675
.
M36
2003
