[rec.ham-radio] Want TRSDOS 6-pole low-pass filter design pgm

lindsay@wcieng.UUCP (Lindsay Cleveland ) (02/23/90)

A local ham (K4VCO) wants to optimize the design of a 6-pole,
low-pass (passive) filter design.  He could do it over a 
period of days by manual methods, but would very much prefer
a program to run on his TRS-80, Model 1 system running TRSDOS.

Any thoughts where such a program might be found?  Perhaps 
BASIC program source code he could enter?

Thanks in advance for any help along these lines.

Cheers,
  Lindsay

Lindsay Cleveland  W4IZI     ...gatech!dscatl!wcieng!lindsay
Wegener Communications, INC      Atlanta, GA
  (404)  623-0096  x455