Channel Allocation Simulation for CDMA and OFDM Systems

This program includes a comprehensive simulation tool for channel allocation in CDMA and OFDM wireless communication systems. The implementation allows researchers to model various allocation strategies through parameterized configuration files, where key variables like spreading codes for CDMA and subcarrier assignments for OFDM can be dynamically adjusted. Additional modular features can be integrated, such as channel quality assessment using signal-to-interference ratio calculations and performance analysis modules that generate throughput statistics and bit error rate metrics. These analytical components enable quantitative evaluation of different allocation strategies, providing data-driven insights for algorithm optimization. During simulation runs, parameters including user density, traffic patterns, and interference levels can be modified to replicate diverse operational scenarios, facilitating deeper understanding of how allocation algorithms behave under varying conditions. The object-oriented architecture separates core functionality into distinct classes: SystemConfig for parameter management, ChannelAllocator implementing allocation algorithms, and AnalyticsEngine handling performance metrics. This simulation framework serves as both an educational tool for understanding fundamental principles of CDMA/OFDM resource allocation and a research platform for developing advanced wireless communication strategies, offering valuable references for academic studies and industrial development projects.