info on quantization

rao — Mon, 23 Apr 2007 11:02:22 -0400

Hi friends,

I am working with signal processing tool box.

1). How to quantize the signal? Please provide the command or
technique to implement. My task is to do a 8-bit quantization?

2). How can i preallocate memory for a variable, when i am using the
same variable in a for loop? please provide any keyword other than
"memory", to get more help on this.

Thanks in advance
regards
Madhu

Re: info on quantization

Ken Davis — Mon, 23 Apr 2007 11:15:59 -0400

"rao" <madhukancherla@yahoo.co.in> wrote in message
news:ef54b0d.-1@webcrossing.raydaftYaTP...
> Hi friends,
>
> I am working with signal processing tool box.
>
> 1). How to quantize the signal? Please provide the command or
> technique to implement. My task is to do a 8-bit quantization?
>
> 2). How can i preallocate memory for a variable, when i am using the
> same variable in a for loop? please provide any keyword other than
> "memory", to get more help on this.
>
> Thanks in advance
> regards
> Madhu

round, floor, or ceil will help you write your quantizer.

zeros will help you preallocate

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info on quantization

Re: info on quantization