|
|
PD powered device (PoE) (EN)
|
|
|
PD pedestrian detection (automotive) (EN)
|
|
|
|
|
Pd palladium (EN)
|
|
|
PD public domain (EN)
|
|
|
PD photodetector (EN)
|
|
|
PD protocol discriminator (EN)
|
|
|
PDA personal digital assistant (EN)
|
|
|
PDA photo diode array (EN)
|
|
|
PDAM AMD at a stage equivalent to CD (EN)
|
|
|
PDAM proposed draft amendment (EN)
|
|
|
PDAP personal digital audio platform (EN)
|
|
|
PDAU physical delivery access unit (X.400) (EN)
|
|
|
|
|
PDC personal digital cellular (mobile communications, Japan) (EN)
|
|
|
PDC park distance control (automotive) (EN)
|
|
|
PDC primary domain controller (EN)
|
|
|
PDC phasor data concentrator (smart grid) (EN)
|
|
|
PDC peripheral device controller (EN)
|
|
|
PDCCH physical downlink control channel (LTE) (EN)
|
|
|
PDCH packet data channel (EN)
|
|
|
PDCP packet data convergence protocol (UMTS) (EN)
|
|
|
PDD physical device driver (EN)
|
|
|
PDD professional disc for data (EN)
|
|
|
|
|
PDD post dialing delay (EN)
|
|
|
PDE position determination equipment (location) (EN)
|
|
|
PDES product data exchange specification (CAD) (EN)
|
|
|
PDF printer driver file (EN)
|
|
|
PDF program development facility (EN)
|
|
|
PDF printer definition file (NetWare) (EN)
|
|
|
PDF policy decision function (NGN) (EN)
|
|
|
PDF probability density function (location) (EN)
|
|
|
PDF portable document format (file format) (EN)
|
|
|
PDF propability of dangerous failure (safety) (EN)
|
|
|
|
|
PDF/A PDF archiv (EN)
|
|
|
PDFA praseodymium doped fiber amplifier (OA) (EN)
|
|
|
PDFS polarisation dependent frequency shift (EN)
|
|
|
PDG packet data group (EN)
|
|
|
PDH plesiochronous digital hierarchy (WAN) (EN)
|
|
|
PDI personal data interchange (EN)
|
|
|
PDIF product definition interchange format (EN)
|
|
|
PDIP plastic dual inline package (package) (EN)
|
|
|
PDL page description language (EN)
|
|
|
PDL Perl data language (EN)
|
|
|
|
|
PDL polarisation dependent loss (EN)
|
|
|
PDL policy definition language (EN)
|
|
|
PDM power distribution module (PS) (EN)
|
|
|
PDM product data management (EN)
|
|
|
PDM pulse density modulation (EN)
|
|
|
PDM pulse duration modulation (EN)
|
|
|
PDM phase difference modulation (EN)
|
|
|
PDM polarization division multiplexing (photonics) (EN)
|
|
|
PdM predictive maintenance (EN)
|
|
|
PDM product data modelling (eBusiness) (EN)
|
|
|
|
|
PDM passenger door module (automotive) (EN)
|
|
|
PDMS Polydimethylsiloxan (DE)
|
|
|
PDN power distribution network (EN)
|
|
|
PDN public data network (WAN) (EN)
|
|
|
PdNi palladium nickel (EN)
|
|
|
PDO packet data optimized (TETRA) (EN)
|
|
|
PDO Prozessdatenobjekt (DE)
|
|
|
PDO process data object (CAN Bus) (EN)
|
|
|
PDOP position dilution of precision (GPS) (EN)
|
|
|
PDoS permanent denial of service (EN)
|
|
|
|
|
PDP packet data protocol (GPRS) (EN)
|
|
|
PDP policy decision point (QoS) (EN)
|
|
|
PDP plasma display panel (EN)
|
|
|
PDPMA phenylmethacrylamide (OLED) (EN)
|
|
|
PDR preliminary design review (EN)
|
|
|
PDS power distribution system (power supply) (EN)
|
|
|
PDS processor direct slot (Macintosh) (EN)
|
|
|
PDS power density spectrum (Tetra) (EN)
|
|
|
PDS parallel data structure (EN)
|
|
|
PDS premises distribution system (wiring) (EN)
|
|
|
|
|
PDS packet driver specification (EN)
|
|
|
PDS protected distribution system (EN)
|
|
|
PDS physical delivery system (EN)
|
|
|
PDSCH physical downlink shared channel (LTE) (EN)
|
|
|
PDSL powerline digital subscriber line (EN)
|
|
|
PDSN packet data serving node (EN)
|
|
|
PDT positioning determining technology (location) (EN)
|
|
|
PDTCH packet data traffic channel (GPRS) (EN)
|
|
|
PDU protocol data unit (OSI) (EN)
|
|
|
PDU power distribution unit (EN)
|
|
|
|
|
PDU protocol description unit (Bluetooth) (EN)
|
|
|
PDV Prozessdatenverarbeitung (DE)
|
|
|
PDV path delay value (EN)
|
|
|
PDX private digital exchange (EN)
|