Posts

Showing posts with the label block

Video Photo Gallery Unboxing LOZ 8310 Cartoon Building Block Toy

Image
Video Photo Gallery Unboxing LOZ 8310 Cartoon Building Block Toy You can now buy LOZ 8310 Cartoon Building Block Toy from Gearbest.com for only 3.47 USD with free shipping world wide . Meet LOZ 8310 Cartoon Building Block Toy Build and stack for limitless fun with our durable toy. These bright primary-colored blocks encourage hands-on exploration and open-ended play.   LOZ 8310 Cartoon Building Block Toy Features     - Fine and smooth particle. Made by professional machinery and mold - Mini and delicate building block, especially for little hands to handle - Professional design and development - Play with family to facilitate parent-child relationships - Multiple playing ways: Construct tall towers, fantastic fortresses and more  LOZ 8310 Cartoon Building Block Toy Specifications   Brand: LOZ Type: Building Blocks Age: 9 Years+ Material: ABS Design Style: Cartoon Features: DIY Puzzle Style: 3D Puzzle Small Parts: Yes Washing: Yes Applicable gender: Unisex ...

SIMULATION OF BLOCK CODES HAMMING AND CYCLIC CODES

SIMULATION OF BLOCK CODES HAMMING AND CYCLIC CODES SIMULATION OF BLOCK CODES AIM To simulate linear block coding techniques for hamming and cyclic code using MATLAB. THEORY HAMMING CODES Consider a family of (n,k) linear block codes that have the following parameters. Block length,n=2 m -1 No.of.message bits k=2 m -m-1 No. of parity bits, n-k=m, where m>=3. These are so called Hamming codes. To illustrate the relations between the minimum distance dmin and the structure of the parity check matrix H. Consider the codeword 0110100,In the matrix multiplication is done, and the non-zero elements of this codeword �shift� out the second, third and fifth column of the matrix if yielding. An important property of hamming codes is that they satisfy the condition. t=1.This means that hamming codes are single error correcting binary perfect codes. CYCLIC CODES Cyclic codes form a sub class of linear block codes.A binary code is said to be cyclic code,if it exhibits two fundamental propert...