Home
DSP
Ham radio
Java™
Arduino™
Contact

Java™ programming language at Wikipedia

Java™ class "BigMath"

For one of my projects a high-precision FFT had to be programmed. So I started writing "BigMath", a Java™ class that provides some functions based on Java's arbitrary-precision BigInteger format (i.e. calculation of Pi, E, Factorial, Root, Ld, (a)Sine/(a)Cosine, (a)Tan, (i)FFT, format conversion, bit reversal, ...). You can download "BigMath" from the link below. If you need source code, please shoot me an e-mail.

The "BigMath" classes and documentation can be found here.

Java™ applet/application "PixelClock"

For details on my "PixelClock" please click here (requires ORACLE JRETM 8 to be installed).

Java™ application "BitRadio"

For details on my SDR software "BitRadio" or to download its Java™-classes
(FFT, IFFT, FIR-Filter, Windows,...), please click here.

Java™ application "Crypto"

For details on my password generator "Crypto" or to download its main Java™-class
"PwdGenerator", please click here (requires ORACLE JRETM 8 to be installed).