Richard Hartley

A guidebook to 30 day walks and 2-day excursions, 5 high mountain scrambles and three longer multi-day routes in Spain’s Sierra Nevada. Routes are graded by difficulty: all call for good fitness and hillwalking experience, and the more demanding options involve navigational challenge, prolonged ascents, remote rugged mountain terrain and scrambling. The walks range from 5 to 38km (3–24 miles) and from 3 hours to 2–3 days. The scrambles are graded from Grade 2 to 3S. Also included are a 3–7 day traverse of the range’s 3000m peaks, a 3-day traverse of the 3 highest peaks ('Los Tres Picos') and an overview of the 302km (188 mile) Sulayr GR240. Clear route description illustrated with 1:50,000 mapping (1:100,000 and 1:250,000 for the longer treks)Photo topos showing the line of the scramblesGPX files available for downloadInformation on water sources, plus additional notes for winter mountaineersIncludes ascents of Mulhacén, mainland Spain’s highest summit

The fourth edition of this standard student text, Organizing Knowledge, incorporates extensive revisions reflecting the increasing shift towards a networked and digital information environment, and its impact on documents, information, knowledge, users and managers. Offering a broad-based overview of the approaches and tools used in the structuring and dissemination of knowledge, it is written in an accessible style and well illustrated with figures and examples. The book has been structured into three parts and twelve chapters and has been thoroughly updated throughout. Part I discusses the nature, structuring and description of knowledge. Part II, with its five chapters, lies at the core of the book focusing as it does on access to information. Part III explores different types of knowledge organization systems and considers some of the management issues associated with such systems. Each chapter includes learning objectives, a chapter summary and a list of references for further reading. This is a key introductory text for undergraduate and postgraduate students of information management.

A comprehensive examination of the criminal court system and the processing of defendants From the actors in the system, including judges, prosecutors, and defense attorneys, through the sentencing and appeals process, Criminal Courts provides comprehensive coverage of the United States Criminal Court systems in a succinct, readable approach. It examines issues confronting the system from historical, philosophical, sociological, and psychological perspectives, and throughout there are comparisons of court ideals with what actually happens in the courts. Comprehensive coverage of the processing of offenders from when they are arrested and charged with crimes, to when they are convicted and sentenced is presented, and throughout the text, practical, real-life applications of the topics and issues give the material meaning. Included to enhance learning are: evidence-based chapter openings that provide context to the chapter’s material, boxes that discuss relevant case law, chapter summaries to reiterate the chapter learning objectives, and policy-oriented critical thinking exercises based on current issues facing the system.

Digital signal processing (DSP) is used in a wide range of applications such as speech, telephone, mobile radio, video, radar and sonar. The sample rate requirements of these applications range from 10 KHz to 100 MHz. Real time implementation of these systems requires design of hardware which can process signal samples as these are received from the source, as opposed to storing them in buffers and processing them in batch mode. Efficient implementation of real­ time hardware for DSP applications requires study of families of architectures and implementation styles out of which an appropriate architecture can be selected for a specified application. To this end, the digit-serial implementation style is proposed as an appropriate design methodology for cases where bit-serial systems cannot meet the sample rate requirements, and bit-parallel systems require excessive hardware. The number of bits processed in a clock cycle is referred to as the digit-size. The hardware complexity and the achievable sample rate increase with increase in the digit-size. As special cases, a digit­ serial system is reduced to bit-serial or bit-parallel when the digit-size is selected to equal one or the word-length, respectively. A family of implementations can be obtained by changing the digit-size parameter, thus permitting an optimal trade-off between throughput and size. Because of their structured architecture, digit-serial designs lend themselves to automatic compilation from algorithmic descriptions. An implementation of this design methodology, the Parsifal silicon compiler was developed at the General Electric Corporate Research and Development laboratory.

The fourth edition of this standard student text, Organizing Knowledge, incorporates extensive revisions reflecting the increasing shift towards a networked and digital information environment, and its impact on documents, information, knowledge, users and managers. Offering a broad-based overview of the approaches and tools used in the structuring and dissemination of knowledge, it is written in an accessible style and well illustrated with figures and examples. The book has been structured into three parts and twelve chapters and has been thoroughly updated throughout. Part I discusses the nature, structuring and description of knowledge. Part II, with its five chapters, lies at the core of the book focusing as it does on access to information. Part III explores different types of knowledge organization systems and considers some of the management issues associated with such systems. Each chapter includes learning objectives, a chapter summary and a list of references for further reading. This is a key introductory text for undergraduate and postgraduate students of information management.

Digital signal processing (DSP) is used in a wide range of applications such as speech, telephone, mobile radio, video, radar and sonar. The sample rate requirements of these applications range from 10 KHz to 100 MHz. Real time implementation of these systems requires design of hardware which can process signal samples as these are received from the source, as opposed to storing them in buffers and processing them in batch mode. Efficient implementation of real­ time hardware for DSP applications requires study of families of architectures and implementation styles out of which an appropriate architecture can be selected for a specified application. To this end, the digit-serial implementation style is proposed as an appropriate design methodology for cases where bit-serial systems cannot meet the sample rate requirements, and bit-parallel systems require excessive hardware. The number of bits processed in a clock cycle is referred to as the digit-size. The hardware complexity and the achievable sample rate increase with increase in the digit-size. As special cases, a digit­ serial system is reduced to bit-serial or bit-parallel when the digit-size is selected to equal one or the word-length, respectively. A family of implementations can be obtained by changing the digit-size parameter, thus permitting an optimal trade-off between throughput and size. Because of their structured architecture, digit-serial designs lend themselves to automatic compilation from algorithmic descriptions. An implementation of this design methodology, the Parsifal silicon compiler was developed at the General Electric Corporate Research and Development laboratory.