Codes for detecting and correcting unidirectional errors

A unidirectional error in VLSI computer memory is one in which, for example, every "0" is read as "1," or vice versa. The 27 papers assembled here discuss the theory and practice of codes to find and fix them. Suitable for engineers working in computer memory, researchers working in error-control codes, and graduate students in those fields. No index. Annotation copyright Book News, Inc. Portland, Or.