𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Quantisation Noise in Fixed-Point Multiplications

✍ Scribed by Wolfgang Schlecker; Christiane Beuschel; Hans-Jörg Pfleiderer


Publisher
Springer
Year
2006
Tongue
English
Weight
424 KB
Volume
89
Category
Article
ISSN
1432-0487

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Fixed point roundoff noise in frequency
✍ Peter A. Stubberud 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 833 KB

A frequency sampling filter which & a finite impulse response digital filter uses a recursive structure that requires exact pole zero cancellation on the unit circle. When implemented with digital technology, errors due to fnite length registers and finite precision arithmetic can prevent exaet pole

Overcoming encoder quantisation noise in
✍ Mark J. Kelly; Dario J. Toncich 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 285 KB

In digital position controllers, it is common to derive velocity information from a digital position encoder signal, thereby alleviating the requirement for a tachometer sensor. However, the effect of quantisation noise present in the position feedback may become problematic in certain applications.