Simulating wireless communication systems
C. Britton Rorabaugh · Medical Entomology and Zoology · 2004
Preface. 1. Simulation: Background and Overview. Communication Systems. Simulation Process. Simulation Programs. 2. Simulation Infrastructure. Parameter Input. Signals. Controls. Results Reporting. 3. Signal Generators. Elementary Signal Generators. Tone Generators. Sampling Baseband Signals. Baseband DataWaveform Generators. Modeling Bandpass Signals. 4. Random Process Models. Random Sequences. Random Sequence Generators. Continuous-Time Noise Processes. Additive Gaussian Noise Generators. Bandpass Noise. Parametric Models of Random Processes. 5. Discrete Transforms. Discrete Fourier Transform. Decimation-in-Time Algorithms. Decimation-in-Frequency Algorithms. Small -N Transforms. Prime Factor Algorithm. 6. Spectrum Estimation. Sample Spectrum. Daniell Periodogram. Bartlett Periodogram. Windowing and Other Issues. Welch Periodogram. Yule-Walker Method. 7. System Characterization Tools. Linear Systems. Constellation Plots. 8. Filter Models. Modeling Approaches. Analog Filter Responses. Classical Analog Filters. Simulating Filters via Numerical Integration. Using IIR Digital Filters to Simulate Analog Filters. Filtering in the Frequency Domain. 9. Modulation and Demodulation. Simulation Issues. Quadrature Phase Shift Keying. Binary Phase Shift Keying. Multiple Phase Shift Keying. Frequency Shift Keying. Minimum Shift Keying. 10. Amplifiers and Mixers. Memoryless Nonlinearities. Characterizing Nonlinear Amplifiers. Two-Box Nonlinear Amplifier Models. 11. Synchronization and Signal Shifting. Shifting Signals in Time. Correlation-Based Delay Estimation. Phase-Slope Delay Estimation. Changing Clock Rates. 12. Synchronization Recovery. Linear Phase-Locked Loops. Digital Phase-Locked Loops. Phase-Locked Demodulators. 13. Channel Models. Discrete Memoryless Channels. Characterization of Time-Varying Random Channels. Diffuse Multipath Channels. Discrete Multipath Channels. 14. Multirate Simulations. Basic Concepts of Multirate Signal Processing. Filter Design for Interpolators and Decimators. Multirate Processing for Bandpass Signals. 15. Modeling DSP Components. Quantization and Finite-Precision Arithmetic. FIR Filters. IIR Filters. 16. Coding and Interleaving. Block Codes. BCH Codes. Interleavers. Convolutional Codes. Viterbi Decoding with Soft Decisions. A. Mathematical Tools. Trigonometric Identities. Table of Integrals. Logarithms. Modified Bessel Functions of the First Kind. B. Probability Distributions in Communications. Uniform Distribution. Gaussian Distribution. Exponential Distribution. Rayleigh Distribution. Rice Distribution. C. Galois Fields. Finite Fields. Polynomial Arithmetic. Computer Generation of Extension Fields. Minimal Polynomials and Cyclotomic Cosets. D. References. Index.