Explore MATLAB source code curated for "吞吐量" with clean implementations, documentation, and examples.
This system simulation implements the Hybrid Automatic Repeat Request (HARQ) mechanism in HSDPA, featuring detailed throughput analysis, retransmission count evaluation, and protocol optimization strategies with corresponding code-level implementation insights.
A MATLAB-based simulation for throughput analysis and user comparison in cognitive radio environments, featuring executable code implementation.
MATLAB simulation implementation analyzing the throughput vs. bit error rate relationship for an improved Type-II selective repeat HARQ mechanism. The simulation features simplified encoding/decoding processes: simulating erroneous bits probabilistically based on BER, with receiver-side error detection based on correctable error thresholds. Each transmitted codeword undergoes error checking using bit error count information - error-free codewords are accepted while erroneous ones trigger retransmission. The algorithm employs an alternating transmission scheme (via alternate value) between information codewords and parity codewords. When parity codewords arrive, the combined codeword (original + parity) undergoes error correction capability verification - successful correction leads to acceptance, otherwise retransmission is requested.
Non-Persistent CSMA Protocol Program: Calculates actual generated traffic, throughput, and average delay with channel sensing and collision handling mechanisms
This source code implements a simulation of an enhanced reservation multiple access protocol for ad hoc networks, featuring high throughput and QoS support. The implementation includes protocol state management, priority-based scheduling algorithms, and comprehensive performance monitoring functions. The code is fully functional and ready to run.
A comprehensive throughput simulation framework for LTE-A systems featuring configurable transmission parameters and performance evaluation metrics
System Simulation of Hybrid Automatic Repeat Request (HARQ) in High Speed Downlink Packet Access (HSDPA) Networks
Comprehensive Analysis of Key Performance Indicators in Random Access Networks with Implementation Considerations