Author: The Times Mind Games Publisher: TimesBksUK ISBN: 9780007465156 Category : Games & Activities Languages : en Pages : 0
Book Description
The concept is simple. Each number represents a letter, so, starting with the solved letters, use your logic and vocabulary to reveal more letters, form words, and then crack the code! The Codeword series is so popular because you don't need any prior knowledge, unlike a crossword. You can just pick up a pen and get puzzling. It steadily increases your vocabulary, as the difficulty slowly grows as you progress through the book, and even though you'll be working your brain, it's the perfect way to unwind.
Author: The Times Mind Games Publisher: Times Books ISBN: 9780008404314 Category : Languages : en Pages : 272
Book Description
200 brand new compelling and addictive word and number puzzles from The Times. Appearing daily in the newspaper, Codeword is the cracking alternative to Su Doku and Crosswords. The concept is simple: each number represents a letter, so, starting with the solved letters, use your logic and vocabulary to reveal more letters, form words, and then crack the code! The most difficult puzzles for top solvers contain no solved letters so you need to employ all your logical strategies to crack those. The Codeword series is so popular because you don't need any prior knowledge, unlike a crossword. You can just pick up a pen and get puzzling. It steadily increases your vocabulary, as the difficulty slowly grows as you progress through the book, and even though you'll be working your brain, it's the perfect way to unwind.
Author: Publisher: Robinson ISBN: 9781472145055 Category : Languages : en Pages : 480
Book Description
The Mammoth Book of Codeword Puzzles is a truly bumper collection of these hugely popular puzzles - also known as codewords, cipher crosswords and cipher word puzzles. There are also some fun variations in the form of dropouts, keywords, coded quotes and long diversions. In a codeword puzzle, each grid is made up of numbered squares, with each number corresponding to a letter of the alphabet. A few letters are given, but the rest must be discovered by using logic and word power to crack the code. HOURS OF STIMULATING PUZZLE FUN!
Author: The Puzzle Society Publisher: Andrews McMeel Publishing ISBN: 0740797530 Category : Games & Activities Languages : en Pages : 130
Book Description
Convenient, enjoyable, stylish, Pocket Posh® Codewords combines a wonderfully attractive package with 100 codeword puzzles. The Posh and Pocket Posh® puzzle lines have over 1 million copies in print since their inception in May 2008. Sophisticated, stylish, and savvy. Flirty, frugal, and fun. Pocket Posh(r) puzzle books by the Puzzle Society(TM) offer an effortlessly portable, ergonomic package featuring fashionably colorful cover art, elastic band closure, and a convenient lay-flat binding that opens to reveal 100 puzzles perfect for on-the-go play. Make a splash with Pocket Posh Codewords.
Author: Puzzler Media Publisher: Collins ISBN: 9780007313969 Category : Games & Activities Languages : en Pages : 192
Book Description
The perfect alternative to knowledge-based crosswords and number-crunching sudokus, Codeword is an utterly addictive puzzle designed to test word power and logic. The concept is simple. Each number represents a letter; puzzle-crackers must use a base of solved letters to unveil more letters, form words, and then crack the code. This compelling collection contains 150 new puzzles ranked in increasing levels of difficulty, making this the perfect introductory volume for novices
Author: Rosenbladt Publisher: ISBN: Category : Languages : en Pages : 145
Book Description
Fun Codeword Puzzle Book for Adults - Can you crack the code? Codeword puzzles are similar to crossword puzzles: The difference is that there are no clues provided. Instead, every letter of the alphabet is replaced by a number from 1-26. For instance, the letter "F" might be replaced by number 15 and the letter "R" by number 4. And your task is to crack the code by figuring out which letter is represented by which number. Happy code breaking! Key features of the puzzle book: 120 Codeword Puzzles Book size: 8,5 x 11 inch (ca. DIN A4) Including instructions Solutions at the back of the puzzle book The codeword puzzle book is the perfect gift for adults and seniors who love brain jogging and mental excercises.
Author: The Times Mind Games Publisher: Times Books ISBN: 9780008241247 Category : Games & Activities Languages : en Pages : 0
Book Description
Appearing daily in the newspaper, Codeword is a popular alternative to Su Doku and Crosswords. The concept is simple: each number represents a letter, so, starting with the solved letters, use your logic and vocabulary to reveal more letters, form words, and then crack the code The Codeword series is so popular because you don't need any prior knowledge, unlike a crossword. You can just pick up a pen and get puzzling. It steadily increases your vocabulary, as the difficulty slowly grows as you progress through the book, and even though you'll be working your brain, it's the perfect way to unwind.
Author: Parragon Books Publisher: Parragon ISBN: 9781474817189 Category : Languages : en Pages : 0
Book Description
Are you a true codeword devotee? Then unleash your logic and word-detection skills on these 500 puzzles and prove yourself a first-class code breaker.
Author: Yong Liang Guan Publisher: World Scientific ISBN: 1908979100 Category : Technology & Engineering Languages : en Pages : 209
Book Description
Quasi-Orthogonal Space-Time Block Code presents an up-to-date, comprehensive and in-depth discussion of an important emerging class of space-time codes, called the Quasi-Orthogonal STBC (QO-STBC). Used in Multiple-Input Multiple-Output (MIMO) communication systems, they provide transmit diversity with higher code rates than the well-known orthogonal STBC (O-STBC), yet at lower decoding complexity than non-orthogonal STBC. This book will help readers gain a broad understanding of the fundamental principles as well as the state-of-the-art work in QO-STBC, thus enabling them to appreciate the roles of QO-STBC in future broadband wireless systems and to inspire further research./a
Author: Venkatesan Guruswami Publisher: Springer ISBN: 3540301801 Category : Computers Languages : en Pages : 354
Book Description
How can one exchange information e?ectively when the medium of com- nication introduces errors? This question has been investigated extensively starting with the seminal works of Shannon (1948) and Hamming (1950), and has led to the rich theory of “error-correcting codes”. This theory has traditionally gone hand in hand with the algorithmic theory of “decoding” that tackles the problem of recovering from the errors e?ciently. This thesis presents some spectacular new results in the area of decoding algorithms for error-correctingcodes. Speci?cally,itshowshowthenotionof“list-decoding” can be applied to recover from far more errors, for a wide variety of err- correcting codes, than achievable before. A brief bit of background: error-correcting codes are combinatorial str- tures that show how to represent (or “encode”) information so that it is - silient to a moderate number of errors. Speci?cally, an error-correcting code takes a short binary string, called the message, and shows how to transform it into a longer binary string, called the codeword, so that if a small number of bits of the codewordare ?ipped, the resulting string does not look like any other codeword. The maximum number of errorsthat the code is guaranteed to detect, denoted d, is a central parameter in its design. A basic property of such a code is that if the number of errors that occur is known to be smaller than d/2, the message is determined uniquely. This poses a computational problem,calledthedecodingproblem:computethemessagefromacorrupted codeword, when the number of errors is less than d/2.
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