Microchip dsPIC DSC Noise Suppression Library User Guide

About this manual

The document introduces the dsPIC DSC noise suppression library, describing its purpose, key features, and the host PC requirements for running the library. It also outlines the supported dsPIC device families and the library version.

Installation steps, a quick‑start demonstration for dsPIC33F and dsPIC33E devices, and detailed API usage are covered. The guide provides programming examples, resource requirements, and tips for optimizing noise‑reduction performance. This manual is written in Chinese.

What's inside

• Introduction
• Installation
• Quick Start Demonstration
• Application Programming Interface (API)
• Appendix

Specifications

Frequently asked questions

What are the minimum PC requirements to use the noise suppression library?

A PC with an HTML‑compatible browser and the minimum hardware features listed in the host system requirements section is required.

Which API functions are provided by the library?

The library includes functions such as NS_init, NS_apply, NS_setNoiseReduction, NS_getNoiseFloor, and many others listed in the index.

How can I adjust the noise reduction level in the library?

Use the NS_setNoiseReduction function to set the desired noise‑reduction level.

What device families are supported for the quick‑start demos?

Quick‑start demonstrations are provided for the dsPIC33F and dsPIC33E device families.