Sample Applications

Many new applications have been added to the CapsimTMK 6.1 release.

See the screen shots for a select set of applications.

The sections below will be updated with the new applications.

Adaptive Filtering

This application contains topologies and data files for simulating simple LMS adaptive filters and multi-channel fast transversal adaptive filter and multi-channel LMS adaptive filter.

Voiceband CODEC

Complete simulation of a hierarchical voiceband codec with 8 bit u-law companding, IIR digital filtering filtering, sampling and recovery.

QPSK Digital Communication

A digital communication link with QPSK modulation, Nyquist pulse shapping, addive noise and BER computation. A PERL script is provided that shows how to setup BER simulations with the topology files executed in batch mode.

FSK

Frequency Shift Keying with a DCO in the modulator and a digital PLL in the receiver.

Delta Sigma Modulation

First order and second order Delta Sigma analog to digital converter.