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WELLCOM TO Razi Institute of Telecommunication Research

 

 

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For enquiries please contact us at:
+98-912-647-3095 and +98-937-391-9597
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about  Institute of Telecommunication Research

Razi Institute of Telecommunication Research (RITR) was founded by Dr. Shahpour Alirezaee, Dr. Seyed Vahab-AL-Din Makki and Dr. Mohamad Sajad Bayati in 2010. The RITR aims to develop top research in the field of telecommunication. Many thesis and industrial projects has been defined in the RITR in the following aspects:

-Wireles Networ PlanningandOptimization
- Propagation Modeling in the Urban Area (Indoor and Outdoor)
- Traffic modeling in the Mobile networks
- AdHoc and Sensor Networks
- Energy Optimization in the WSN
- Coverage and Connectivity in the WSN
- Non- ionized Radiation Measurement and Modeling
- Digital Signal Processing
 
Members:
 
Research and Projects:

1- Study of private-classical capacity regions of a quantum multiple access channel

2- Improving Energy Efficiency by Coordinate the Routing and MAC layer Sleeping Strategies in Wireless Sensor Networks)
3- Coverage and Lifetime Optimization Using The Set Covers in Wireless Sensor Networks
4- Study of Extensive monitoring of performance structures use Wireless Sensor Networks
5- Traffic Modeling in the GSM Cellular Network
6- Propagation Modeling in the Large Scale Outdoor Urban Areas
 
Training and courses:

1.Cellular Mobile Communication, Fundamentals and Practical Course

۲. Signalling and Frequency Allocation in the ۲.۵ GSM Mobile Communication
۳. Network Planning and Optimization in the Cellular Mobile Communication
۴. WIFI License Free Radio, Principles and Practical Installation
 
Publication:
  • SaherehSahereh SahandAbadi, Seyed Vahab Aldin Makki, shapour alirezaei ,Design of a Reflectarray Antenna Using Graphene and Epsilon-Near-Zero Metamaterials in Terahertz Band ,Progress In Electromagnetics Research Letters ,vol. ۸۹ ,۲۰۲۰ ,pp. ۱۱۳-۱۱۹ ,

 

  • Seyed Mohammad Hadi Mousavi, Seyed Vahab Aldin Makki, Sh. Alirezaee, S.-A. Malakooti ,Design of a narrow dual-band BPF with an independently-tunable passband ,ELECTRONICS LETTERS ,vol. ۵۵ ,۲۰۱۹ ,pp. ۵۴۲-۵۴۳ ,

 

  • Sahereh SahandAbadi, Seyed Vahab Aldin Makki ,Mutual coupling reduction using complementary of SRR with wire MNG structure ,MICROWAVE AND OPTICAL TECHNOLOGY LETTERS ,vol. ۶۱ ,۲۰۱۹ ,pp. ۱۲۳۱-۱۲۳۴ ,

 

  • Seyed Mohammad Hadi Mousavi, Seyed Vahab Aldin Makki, Saeed Raziani, Hesam Siahkamari, Seyed Ali Malakooti ,Vertical Response Microstrip Lowpass Filter Using Stepped Impedance Lines and Radial Resonators ,WIRELESS PERSONAL COMMUNICATIONS ,vol. ۹۴ ,۲۰۱۷ ,pp. ۱-۱۳ ,

 

  • Seyed Mohammad Hadi Mousavi, Seyed Vahab Aldin Makki, Hesam Siahkamari ,Design of Microstrip Lowpass Filter Using bend Configuration with Excellent sharpness in Transition Band ,FREQUENZ ,vol. ۷۰ ,۲۰۱۶ ,pp. ۲۳۷-۲۴۳ ,

 

  • Seyed Mohammad Hadi Mousavi, Seyed Vahab Aldin Makki, HESAM SIAH KAMARI, Shahpour Alirezaee, Majid Ahmadi ,Performance Improvement of Microstrip LPF Based on Transfer Function Analysis ,IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS ,vol. ۲۶ ,۲۰۱۶ ,pp. ۳۲۲-۳۲۴ ,

 

  • Seyed Mohammad Hadi Mousavi, Seyed Vahab Aldin Makki, HESAM SIAH KAMARI, Shahpour Alirezaee, Majid Ahmadi ,Performance Improvement of Microstrip LPF Based on Transfer Function Analysis ,IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS ,vol. ۲۶ ,۲۰۱۶ ,pp. ۳۲۲-۳۲۴ ,

 

  • S.M.H. Mousavi, Seyed Vahab Aldin Makki, Shahram Hooshangi, Shahpour Alirezaee, HESAM SIAH KAMARI, M. Ahmadi ,High performance LPF Structure with sharp roll-off and low VSWR ,ELECTRONICS LETTERS ,vol. ۵۱ ,۲۰۱۵ ,pp. ۲۰۱۷-۲۰۱۹ ,