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Develop #4

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d137d01
Remove prints unnecessary console prints
ndcastillo Apr 3, 2022
eb10f35
Add gif to readme
ndcastillo Apr 3, 2022
a0c50ea
Merge branch 'develop'
ndcastillo Apr 3, 2022
c7503ad
Update README.md
ndcastillo Apr 3, 2022
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38 changes: 30 additions & 8 deletions README.md
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# Digital System Communication

![Pulse-Code-Modulation-1.png](https://live.staticflickr.com/65535/51974173526_ddd90b71e5_c.jpg)
<img src="https://media2.giphy.com/media/LCgkZUrb08Ezq9JN1w/giphy.gif" title="" alt="" data-align="center">
Encoding Signal
<img src="https://media4.giphy.com/media/LrqE7XxRR9dPqNoMPh/giphy.gif" title="" alt="" data-align="center">

By Voice Signal to 4kHz.
Exersise:

To Voice's Signal Transmission with SNQ(Quatized) = 35db, Calculate:
a) Transmission Rate (PCM)
b) Bandwidth (PCM) in Hertz
c) Transmission Rate in 64-PAM
d) Bandwidth (PAM) in Hertz

The encoder PCM is:
<img src="https://live.staticflickr.com/65535/51980751780_8f4eab7e6a_z.jpg" title="" alt="" data-align="center">

Construction of the Signal
Create parameters to overlap of sinusoidal
Voice Signal 4kHz

<img src="https://live.staticflickr.com/65535/51980850570_a2043608f6_h.jpg" title="" alt="" data-align="center">
<img src="https://live.staticflickr.com/65535/51979288267_6e0b5f67e9_h.jpg" title="" alt="" data-align="center">

### PAM Signal

<img src="https://live.staticflickr.com/65535/51974734630_b94fdd5ab0_h.jpg" title="" alt="" data-align="center">
<img src="https://live.staticflickr.com/65535/51980850690_4213df10f8_h.jpg" title="" alt="" data-align="center">

### Quatized Signal
### BandWidth PAM Signal

![quatizedSignal.png](https://live.staticflickr.com/65535/51974460739_9985112b09_z.jpg)
![bwpam.png](https://live.staticflickr.com/65535/51980850675_ad9144ca80_k.jpg)

### Coded Signal
### Coded Signal PCM

![codedSignal.png](https://live.staticflickr.com/65535/51974173561_8eae686856_z.jpg)
![codedSignal.png](https://live.staticflickr.com/65535/51980364108_12be8daaa5_k.jpg)

### Digital Signal

![pcmSignal.png](https://live.staticflickr.com/65535/51974173536_7318ff024e_z.jpg)
![pcmSignal.png](https://live.staticflickr.com/65535/51980850620_6e4e3e58e0_h.jpg)

### BW PCM Signal

![bwpcmSignal.png](https://live.staticflickr.com/65535/51980850655_4b7275ca39_h.jpg)
84 changes: 84 additions & 0 deletions css/main.css
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*{
margin: 0;
padding: 0;
box-sizing: border-box;
}

html{
font-size: 62.5%;
}

body{
font-family: 'Inria Sans';
font-size: 1.6rem;
}

.container{
display: flex;
width: 100vw;
height: 100vh;
flex-direction: column;
justify-content: center;

}
.signalLetter{
font-size: 2rem;
text-align: center;
}
.box-circle{
height: 6rem;
}
.circle{
width: 6rem;
height: 6rem;
margin: 0 auto;
border-radius: 100%;
border: 0.4rem #000 solid;
z-index: 2;
background-color: aliceblue;
}

.line{
margin: 0 auto;
height: 5rem;
width: 0.2rem;
background-color: #000;
}

.half-line{
margin: 0 auto;
height: 2.5rem;
width: 0.2rem;
background-color: #000;
}

.box {
display: flex;
justify-content: center;
align-items: center;
color: aliceblue;
font-size: 2rem;
margin: 0 auto;
width:13.2rem;
height: 6rem;
background-color: blueviolet;
border-radius: 1rem;
}

.box-blue{
background-color: #003B4A;
}

.box-green{
background-color: #17E351;
}

.box-orange{
background-color: #FD6019;
}

.container-extra{
background-color: #CFFA25;
width: 22.5rem;
margin: 0 auto;
}
41 changes: 37 additions & 4 deletions index.html
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<link
rel="stylesheet"
href="./css/main.css">

<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Inria+Sans&display=swap" rel="stylesheet">
</head>
<body>
<header>

</header>
<main>
<div class="container">
<div class="signalLetter">
<p>Voice Signal</p>
</div>
<div class="box-circle">
<div class="circle"></div>
</div>
<div class="half-line"></div>
<div class="container-extra">
<div class="half-line"></div>
<div class="box box-blue">
<p>Sampling</p>
</div>
<div class="line"></div>
<div class="box box-green">
<p>Quantizing</p>
</div>
<div class="line"></div>
<div class="box box-orange">
<p>Encoding</p>
</div>
<div class="half-line"></div>
</div>

<div class="half-line"></div>
<div class="box-circle">
<div class="circle"></div>
</div>
<div class="signalLetter">
<p>Data Signal</p>
</div>
</div>
</main>
</body>
</html>
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