> TV
Freq. > Methods > WaveSpectra

WaveSpectra による周波数測定

Measurement with WaveSpectra, Japanese free-soft. Unfortunatly the setting
window is written in Japanese.

このページは， フリーソフト WaveSpectra を使って受信音声のスペクトルを分析し， 周波数測定等を行う方法について述べます．

WaveSpectra のインストール

A brief guide of installation.

測定

JOQG-TV (J4+, RX: 171.259MHz USB)

Click any point in the spectrum to see the peak/bottom frequency.

If it is set to `draw peak only',

JOQG-TV (J4+, RX: 171.259MHz USB)

Because peak frequencies are used for frequency measurement, I think this
peak mode is more usuful.

TOPEmail to Kunihiko
Nakano(c) DEC 21, 2002