# Reports & Publications

## Lecture Notes

The original lecture notes (et2 009) from R. Nouta, describing the very basics.

Respectively released Sep-2002, Jan-2003 and Mar-2002 (in Dutch):

Signaalverwerking, deel 1 (Chapters 1-5).

Signaalverwerking, deel 2 (Chapters 1-5).

Signaalverwerking, deel 3 (Chapters 1-7.5).

## Reports, test cases, etc.

Some notes concerning the Cauer filters:

About the Arithmetic-Geometric Mean, Jacobian and Inverse Jacobian functions.

About the accuracy of sn when using an approximation with theta-functions.

About the Skwirzynski transformations: Cauer types A, B and C.

General information about Wave Digital structures:

Wave Digital 2-Port and 3-Port Adapters.

With respect to LWDFs:

Calculation of the Coefficients of a Lattice Wave Digital Filter.

Two detailed examples:

A 5th Order Vlach filter with (Contributing) Unit Element.

Realizations of a 6th Order Symmetrical Band-Pass Filter.

The Instruction Manual for a laboratory exercise (2005/2006) describing the Scheduling Toolbox:

Laboratory Exercise ET4054, Methods and Algorithms for System Design.

Description of a hardware implementation of a block size 36 IMDCT (called an 18-point IMDCT here,
given the redundancy in the input and output values) for usage in an MP3 decoder,
designed with the aid of the Scheduling Toolbox:

Implementation of an 18-point IMDCT on FPGA.

## ProRISC publications

**November 2004:**

A High-level Design and Implementation Platform for IP Prototyping on FPGA.

**November 2003:**

Design and FPGA-Implementation of Wave Digital Bandpass Filters with Arbitrary Amplitude Transfer Characteristics.

**November 2002:**

Xilinx FPGA Implementation of Overflow Correction in a Wave Digital Filter Starting from a C-based Description.

On the Use of the Sharpe-Chebyshev Rational Function Approximation.

| January 16, 2006 |