From d6744a76d2e39c058d83139ac6a9311d6a5b9e5b Mon Sep 17 00:00:00 2001 From: "Peter.Yang" Date: Mon, 12 Mar 2018 10:05:37 +0000 Subject: [PATCH] Update: coherence picture --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index a9a9fb9..ef55f4c 100644 --- a/README.md +++ b/README.md @@ -224,7 +224,7 @@ capturing must be start first, or else the capturing channels will miss order.** ### Coherence Estimate the magnitude squared coherence using Welch’s method. -![4-mics-linear-array-kit coherence](https://user-images.githubusercontent.com/3901856/37268469-2869dd34-2601-11e8-9a4e-a831b3af82fe.png) +![4-mics-linear-array-kit coherence](https://user-images.githubusercontent.com/3901856/37277486-beb1dd96-261f-11e8-898b-84405bfc7cea.png) Note: 'CO 1-2' means the coherence between channel 1 and channel 2. ```bash @@ -232,8 +232,8 @@ Note: 'CO 1-2' means the coherence between channel 1 and channel 2. sudo apt install python-numpy python-scipy python-matplotlib python tools/coherence.py a.wav -Requirement of the input audio file: -- formt: WAV(Microsoft) signed 16-bit PCM +# Requirement of the input audio file: +- format: WAV(Microsoft) signed 16-bit PCM - channels: >=2 ```