Frequency division multiple access (FDMA) is the first access technology used for two-way radios. Figure 1.10 shows how a frequency band can be divided into several communication channels using ...

Packet Architects offers a series of high speed switching IP cores, developed using the unique FlexSwitch toolchain. This toolchain provides a fast and flexible development environment for ...

The Xilinx Ethernet 1G/2.5G PCS/PMA or SGMII IP LogiCORE™ provides an Ethernet Physical Coding Sublayer (PCS) with a choice of either a 1G/2.5G BASE-X Physical Medium Attachment (PMA) or Serial ...

Frequency slots may be preassigned to analog and digital signals, and to illustrate the method, analog signals in the FDM/FM/FDMA format will be considered first. As the acronyms indicate, the signals ...