![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
A METHOD OF ASSESSMENT OF WIRELESS NETWORK TOPOLOGY WITH THE USE OF A PRIORY INFORMATION ON DEVICE POSITION
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
Approaches to estimation of path loss for sensor network are considered. The stochastic model of the relative positions of the network devices and state-of-art method of channel quality estimation in the frames of the model are analyzed. A new method of the estimation based on maximum a posteriori probability (MAP) is presented. The proposed method is compared with classical RSSI estimation method.
Keywords
Постоянный URL
Articles in current issue
- AN APPROACH TO DEVELOPMENT OF BLOCK-COMMUTATIVE CODES WITH LOW DENSITY OF PARITY CHECK
- THE LOWER BOUND OF SYSTEMATIC UNIFORMLY ROBUST CODE LENGTH
- MODIFICATION OF GOERTZEL-BLAHUT ALGORITHM
- A NEW ALGORITHM FOR LIST DECODING OF TURBO CODES
- A NEW CONSTRUCTION OF SYSTEMATIC ROBUST CODE
- A METHOD OF ASSESSMENT OF WIRELESS NETWORK TOPOLOGY WITH THE USE OF A PRIORY INFORMATION ON DEVICE POSITION
- ANALYSIS OF INTERFERENCE CANCELLATION PROCEDURE IN OFDM SYSTEMS WITH RANDOM MULTIPLE ACCESS
- SYNTHESIS OF OPTIMAL RULE OF SIGNAL RECEPTION AGAINST CROSS TALK IN WCAN SYSTEM
- ON CALCULATION OF MESSAGE DELAY WITH CODING ON TRANSPORT LAYER OF DATA-TRANSMISSION NETWORK
- ANALYSIS OF ENERGY-SAVING MODES IN MOBILE USER DEVICE
- PROTECTION OF ULTRA-LIGHT AUTHENTICATION PROTOCOLS AGAINST ATTACKS ON LSB
- METHOD OF SIDE INFORMATION GENERATION FOR DISTRIBUTED VIDEO CODING SYSTEMS
- VIDEO WATERMARKING ALGORITHM FOR H.264 COMPRESSED VIDEO
- EFFICIENCY ASSESSMENT OF CACHE PARTITION SIZES MANAGEMENT ALGORITHM IN STORAGE SYSTEM
- ESTIMATION OF RELIABILITY OF FAILURE-SAFE CLUSTERS WITH DIRECT CONNECTION TO STORAGE DEVICES