hi

I have some basic questions regarding Logarithmic number system.

First of all how is it represented? Are there any good references to

study this?

I have to design a processor which should be a low power device. This

processor has all the arithmetic operations to be performed on real

numbers like 0.000000984. Which arithmetic is suggestible? ( fixed

point or floating point or LNS ?)

I have to implement it in VHDL and download it to FPGA. how could I

represent all the log of numbers in VHDL? How could I do this using

Xilinx IP core generators? And how could I do this without using

Xilinx Ip core generators?

Any help would be greatly appreciated.

Thanks

Viswan