Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Mechanical engineers utilize expertise in mathematics, science, and software to conceive and produce innovative, cost-optimized, and reliable technology. They spearhead the development of sustainable ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or ...