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  1. What do your dreams mean? Do men and women differ in the nature and intensity of their sexual desires? Can apes learn sign language? Why can't we tickle ourselves? This course tries to answer these questions and many others, providing a comprehensive overview of the scientific study of thought and behavior. It explores topics such as perception, communication, learning, memory, decision-making, religion, persuasion, love, lust, hunger, art...more

  2. Introduction: A layered view of digital communication

  3. Heidi Roizen, managing director for Mobius Venture Capital, explains that Mobius Venture Capital has $1.5 B under management in current fund, $1 B in prior fund, and 100 active portfolio companies. There are ten VCs at Mobius who invest mostly in software, communication, wireless, next generation and web services, she says.

  4. Smith says that John Doerr, renowned venture capitalist at KPCB, attributes his success to his ability to communicate and facilitate, above his technological expertise. Technical knowledge is useless if you cannot motivate people to do something with it, she adds.

  5. In addition to the practical knowledge to do the job right, Jeff Housenbold, CEO of Shutterfly, seeks out employees that have a healthy self-awareness of their own strengths and weaknesses. In addition to capable communication and people skills, his talent has problem-solving tactics in situations of uncertainty. Thought-capital, thought-leadership, and intellectual curiosity are key.

  6. Basic concepts of operating systems and system programming. Utility programs, subsystems, multiple-program systems. Processes, interprocess communication, and synchronization. Memory allocation, segmentation, paging. Loading and linking, libraries. Resource allocation, scheduling, performance evaluation. File systems, storage devices, I/O systems. Protection, security, and privacy.

  7. This course serves as an introduction to the theory and practice behind many of today's communications systems. 6.450 forms the first of a two-course sequence on digital communication. The second class, 6.451, is offered in the spring. Topics covered include: digital communications at the block diagram level, data compression, Lempel-Ziv algorithm, scalar and vector quantization, sampling and aliasing, the Nyquist criterion, PAM and QAM...more

  8. This course is the second of a two-term sequence. The focus is on coding techniques for approaching the Shannon limit of additive white Gaussian noise (AWGN) channels, their performance analysis, and design principles. After a review of Principles of Digital Communication I and the Shannon limit for AWGN channels, the course begins by discussing small signal constellations, performance analysis and coding gain, and hard-decision and soft-d...more