'Tdma' presentation slideshows

TDMA Tutorial

TDMA Tutorial. Outline of Presentation. Evolution of Technology AMPS to TDMA The TDMA Digital Control Channel Features and capabilities Technical description Services and design examples. TDMA Standards Overview. EIA 553 Analog AMPS-based technology platform IS-54B

1.03k views • 73 slides

EC 723 Satellite Communication Systems

EC 723 Satellite Communication Systems. Mohamed Khedr http://webmail.aast.edu/~khedr. Syllabus. Tentatively. Interleaving. Convolutional codes are suitable for memoryless channels with random error events. Some errors have bursty nature:

802 views • 64 slides

Multiple Access Joe Montana IT 488 - Fall 2003

Multiple Access Joe Montana IT 488 - Fall 2003. Agenda. Multiple Access Concept FDMA TDMA CDMA On Board Processing. Multiple Access Concept. MULTIPLE ACCESS - 1. THE PROBLEM: HOW DO WE SHARE ONE TRANSPONDER BETWEEN SEVERAL EARTH STATIONS?. f 1. f 2. Satellite Transponder.

747 views • 56 slides

Multiple Access Joe Montana IT 488 - Fall 2003

Multiple Access Joe Montana IT 488 - Fall 2003. Agenda. Multiple Access Concept FDMA TDMA CDMA On Board Processing. Multiple Access Concept. MULTIPLE ACCESS - 1. THE PROBLEM: HOW DO WE SHARE ONE TRANSPONDER BETWEEN SEVERAL EARTH STATIONS?. f 1. f 2. Satellite Transponder.

884 views • 56 slides

Multiple Access Joe Montana IT 488 - Fall 2003

Multiple Access Joe Montana IT 488 - Fall 2003. Agenda. Multiple Access Concept FDMA TDMA CDMA On Board Processing. Multiple Access Concept. MULTIPLE ACCESS - 1. THE PROBLEM: HOW DO WE SHARE ONE TRANSPONDER BETWEEN SEVERAL EARTH STATIONS?. f 1. f 2. Satellite Transponder.

578 views • 56 slides

Towards a new VDL strategy Some key issues & possible way forward

Towards a new VDL strategy Some key issues & possible way forward. Why a new VDL strategy ? no requirement for integrated voice-data the main datalink activity today is AOC the development of ATSC will be slow performance requirements are still unclear

527 views • 43 slides

MULTIPLE ACCESS TECHNIQUES AND NETWORK ASPECTS

MULTIPLE ACCESS TECHNIQUES AND NETWORK ASPECTS. Multiple Access. Aim is to develop Efficient Techniques that Maximize System Capacity thru Dynamic Resource Allocation and Spectrum Reuse. How do we share one transponder between several earth stations?. NEED TO OPTIMIZE

1.01k views • 42 slides

MPR-Aware Performance Improvement for Inter-Domain Routing in MANETs

MPR-Aware Performance Improvement for Inter-Domain Routing in MANETs. You Lu, Yenan Lin, Biao Zhou, Mario Gerla UCLA. Outline. Introduction & Previous Work New features Dynamic TDMA MPR-aware Slot Allocation for OLSR MPR-aware Gateway selection Simulation Results

275 views • 15 slides

CDMA/FDMA/TDMA

967 views • 15 slides

203 views • 12 slides

INSTRUMENTATION

263 views • 12 slides