Introduction to Wireless Communication Systems
Mobile Radiotelephone in the U.S.
Mobile Radio Systems Around the World
Examples of Current wireless System
Cellular Telephone Call
Comparison of Common Mobile Radio Systems
Trends in Cellular Radio and Personal Communications
Wireless Transmission Protocols
AMPS and ETACS System
Call Handling in AMPS and ETACS
AMPS and ETACS Air Interface
Narrow Band Advanced Mobile phone service (NAMPS)
USDC Radio Interface
Radio Wave Propagation
Transmit and Receive Signal Models
Empirical Path Loss mode
Ten-Ray Model (Dielectric Canyon)
Simplified Path-Loss Model
Combined Path Loss and Shadowing
Cell Coverage Area
Outage Probability under Path Loss and Shadowing
Cellular System
Global System for Mobile (GSM)
Allocation of Spectrum
Cellular System Design
Frequency Reuse Concepts
Channel Assignment Strategies
Interference
Adjacent Channel interference (ACI)
Handoff Strategies
Trunking and Grade of service
Power Control for Reducing Interference
Channel coding
Convolutional Codes
Linear Block codes
The Viterbi Algorithm
Concatenated Codes
Turbo Codes
Low Density Parity Check Codes(LDPC)
Parity Check Matrix and Syndrome Testing
Code Characterization - Trellis Diagrams
Coded Modulation
Coding and Interleaving for Fading Channels
Block Coding with Interleaving
Convolutional Coding with Interleaving
Introduction of Multiple Access and Wireless Networking
Frequency Division Multiple Access (FDMA)
Code division multiple access (CDMA)
Space Division Multiple Access (SDMA)
Pure ALOHA
Slotted ALOHA
Packet Radio
Hybrid Spread Spectrum Techniques
Capture Effect in Packet Radio
Capacity of Cellular Systems
Capacity of Digital Cellular TDMA
Capacity of Cellular CDMA
Capacity of CDMA with Multiple Cells
Capacity of Space Division Multiple Access
Introduction to Wireless Networks
Differences between Wireless and Fixed Telephone Networks
PSTN
Limitations in Wireless Networking
Merging Wireless Networks and the PSTN
Modern Wireless Communication Systems
Traffic Routing in Wireless Networks
Wireless Data Services
Mobile adhoc neyworks : History and introduction
Common Channel Signaling (CCS)
Adhoc networking issues
Integrated Services Digital Network (ISDN)
Adhoc netwoking Architecture and Research
Broadband ISDN and ATM
4G
Signaling System No. 7(SS7)
IMT 2000 standards
Network Services Part (NSP) of SS7
Next Generation Networks (NGN)
The SS7 User Part
Signaling Traffic in SS7
SS7 Services
Performance of SS7
Personal Communication Services/Networks (PCS/PCN)
Packet vs. Circuit switching for PCN
Cellular Packet-Switched Architecture
Network Functionality In Cellular Packet-Switched Architecture
Packet Reservation Multiple Access (PRMA)
Network Databases
Universal Mobile Telecommunication System (UMTS)
Intelligent Cell Concept And Application
Intelligent Cell Concept and Application
Evolution of wireless communication system
Gsm architecture
Gsm network interfaces
Gsm tdm-frame structure
Gsm channel types
Gsm structuring of time using a frame hierarchy
Gsm handover
Localization and calling in GSM
Security in gsm
Protocols architecture in gsm
Gprs
Gprs architecture
Gprs slot or gprs burst
Protocol architecture for gprs
Gprs error coding schemes
Gprs channels
Operation of gprs
Is-95, the cdma one
Features of cdma one
Is-95 air interface
Codes within is-95 cdma
Channels in is-95
Hand-off in is-95
Orthogonal Frequency Division Multiplexing (OFDM)
BLUETOOTH
Architecture Of Bluetooth
Wi Fi : The IEEE 802.11 Standards
WiMax
ZigBee and IEEE 802.15.4
Large and Small Scale Propagation
Free Space Propagation Model
Relating Power to Electric Field
Basic Methods of Propagation
Reflection
Scattering
Practical Link Budget Design Using Path Loss Model
Outdoor Propagation Models
Indoor Propagation Models
Signal Penetration into Buildings
Ray Tracing and Site Specific Modeling
Diffraction
Small-Scale Fading and its effects
Impulse Response Model of a Multipath Channel
Relationship between Bandwidth and Received Power
Small-Scale Multipath Measurements
Doppler Shift
Doppler Spread and Coherence Time
Level Crossing and Fading Statistics
Types of Small-Scale Fading
Factors Influencing Small-Scale Fading
Two-ray Rayleigh Fading Model
Saleh and Valenzuela Indoor Statistical Model
Clarke's Model for Flat Fading
Spectral Shape Due to Doppler Spread in Clarke's Model
Spread Spectrum & Rake Recevier,Diversity,Equalization and Speech Coding
Direct sequence spread spectrum
Frequency hopping spread spectrum
Pseudo-Random Sequences
RAKE Receiver
Multi-user Detection
Equalization
Survey of Equalization Techniques
Linear Equalizer
Nonlinear Equalization
Adaptive Equalization
Algorithms for Adaptive Equalization
Diversity
Speech Coding
Quantization
Vocoders
Types of Vocoders
Adaptive Differential Pulse Code Modulation
Frequency Domain Coding of Speech
Choosing Speech Codecs for Mobile Communications
The USDC Codec
Performance Evaluation of Speech Coders
The GSM Codec
Linear Predictive Coders (LPC)
Branch :
Electronics and Communication Engineering
Subject :
Wireless Communication
Unit :
Introduction to Wireless Communication Systems
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