Search Results for "mpeg-4"

finds exact gain, directivity and input impedance of Yagi or log-periodic antennas (planar symmetric array of cylindrical dipoles, many driven elements) for a range of specified frequencies, integrates 2D for segments on the same element, moment method

A cross platform Python frequency scanning GUI for USB TV dongles, using the OsmoSDR rtl-sdr library. In other words a cheap, simple Spectrum Analyser. More information can be found at: http://eartoearoak.com/software/rtlsdr-scanner An installer and standalone versions for Windows are located here: https://github.com/EarToEarOak/RTLSDR-Scanner/releases Sources are available on GitHub: https://github.com/EarToEarOak/RTLSDR-Scanner ** The up to date installer is no longer...

WebLogger is a php-based application designed to help Amateur Radio operators log radio traffic. WebLogger targets traffic related to community and public service such as skywarn, assisting in natural disasters and other emergency situations.

QAntenna is able to show antennas in a 3D plot, and calculate it's radiattion pattern. It is capable of working with many antennas at the same time.

a small collection of tools that I have written to make APRS and SAR operation in local area easier. It was built as a tool to make files for xastir, later a uiview option was added to make the files usable for uiview users. (I downt use uiview only made the files calculation for it)

JMorseTrainer helps you to learn or improve Morse code.

Morse Code (CW) decoder for Unix-like systems (and Windows).

A sequential tone decoder geared towards the type of paging used by Fire/EMS. It is written in Python for portability and has been tested on Windows, Linux and Mac. It provides email notification of pages which includes the audio.

A morse code trainer for Gnome. Teaches morse code using the Koch method. Requires GTK+ and Pulseaudio.

A prototype input method for OCZ's NIA headset allows full text entry. It is based on Morse Code (3 keystrokes generated from the NIA software) and can produce full English text with all ASCII symbols, uppercase and lowercase.

The SBS1 Explorer application features a nice GUI allowing a variety of queries to any SBS-1 flights database without having to install the BaseStation software. Simply get a database file (usually BaseStation.sqb) and open it in SBS1 Explorer.

This is a small program to show impedances in a Smith Chart. The chart is drawn (it is not an image), so it can be redimensioned without pixeling. As it's done with Qt 4, it should run in multiple platforms.

A program for use by radio hobbyists to decode the data sent to mobile display terminals used by taxi companies.

Cross-platform trainer and library for Morse Code. Features two parts: GUI Morse trainer, and Python library. Library can be downloaded separately and be used in your programs. Library outputs wav files or raw audio data. Regular and Farnsworth modes.

Decoding the (german) DCF77 time signal per USB sound card and a receiver module, setting the system time. "U" stands for USB and "77,5" for the full 77.5 kHz frequency of the time signal.

Trackem is software designed to aid logistics and communications in events such as bike rides and marathons. It does this by allowing distributed messaging and participant tracking.

MLS6(BG9AMG's the Maidenhead's Locator System Calculator 6th) is a free calculator program, which can convert Maidenhead's Locator System Grid Square into a coordinate(Lat/Lon) and gernerate a GoogleEarth kml file, distri- buted under GPL.

Amateur radio log program written in PHP. Put your log online for visitors to browse in real time. Access your log from any web browser. Work is also planned for contest logging and enhanced entry ease.

JOSAST ( Java Open Source Amateur Satellite Toolkit) is a set of java source code used for amateur satellite, hamradio and also astronomia activities ... Reusable package and complete software should be available.

This is an online Amateur radio logging software written in PHP and uses a MySQL database. This program is to provide both a personal logger and as a contest logger.

Kptc is a KDE2 application for operating comfortable with the SCS PTC-II ( or PTC-IIe, PTC-IIpro). Information about the PTC-II can be found at the web site of "Special Communications Systems": http://www.scs-ptc.com/

BSXLog is an Amateur Radio Logging program written in Python for the Gtk GUI with postgresql as the backend database

This is ham java software used by italian radioamateur by which they are able to manage their qso and print their qsl

If you don't own a frequency-meter and if you are an amator-radio, this program is for you ! It allow to convert frequencies between 25.610 and 28.310 MHz.