The authors study the design of heterogeneous two-tier wireless sensor networks (WSNs), where one tier of nodes is more robust and computationally intensive than the other tier. The …
This chapter presents a method for repairing the connectivity and redundancy of a WSN using mobile robots. It comprises three mechanisms: diagnosis, connectivity repairing and …
This thesis is an attempt toward design of Ka band RF transceiver for wireless sensor networks (WSN), for which power consumption, cost and size are critical parameters. In …
In this chapter we will explain the available transceiver architectures and will discus their specification, to find the best architecture to be used in wireless sensor network (WSN) …
The study of topology in randomly deployed wireless sensor networks (WSNs) is important in addressing the fundamental issue of stochastic coverage resulting from randomness in …