{"product_id":"low-density-parity-check-codes-paperback","title":"Low-Density Parity-Check Codes - Paperback","description":"\u003cp\u003eby \u003cb\u003eRobert G. Gallager\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis is a complete presentation of all important theoretical and experimental work done on low-density codes. Low-density coding is one of the three techniques thus far developed for efficient communication over noisy channels with an arbitrarily low probability of error. A principal result of information theory is that if properly coded information is transmitted over a noisy channel at a rate below channel capacity, the probability of error can be made to approach zero exponentially with the code length. Any practical use of this theorem, however, requires a coding scheme in which the cost of storage and computation equipment grows slowly with code length. The present book analyzes a class of coding schemes for which costs grow approximately linearly with code length. It demonstrates that error probability approaches zero exponentially with a root of the block length and cites experimental evidence that this coding scheme has profitable aplicability in many communications situations.\u003c\/p\u003e\u003ch3\u003eAuthor Biography\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eClaudia Barnett is Associate Professor of English at Middle Tennessee State University.Her writing has appeared in Modern Drama and Theatre Journal and in the recent anthologySouthern Women Playwrights: New Essays in Literary History and Criticism(University of Alabama Press, 2002). She is currently spending a sabbatical studyingthe manuscripts of Adrienne Kennedy at the Harry Ransom Humanities Research Centerat the University of Texas at Austin.\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 116\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.4 x 8.8 x 5.9 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e March 17, 2003\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":42725035573311,"sku":"9780262571777","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/8226\/1823\/files\/2812d0a9de23db04bc0c4a28d9d9a24b.webp?v=1765104895","url":"https:\/\/dhlswag.com\/products\/low-density-parity-check-codes-paperback","provider":"BBB","version":"1.0","type":"link"}