Preliminary -The BERTScope BSX-series Bit Error Rate Tester introduces a receiver test platform capable of supporting emerging Gen4 standards and beyond. With the addition of powerful data processing and internal Tx equalization, the BERTScope supports protocol-based handshaking and synchronization with your device under test (DUT), including interactive link training at data rates up to 32 Gb/...

Key performance specifications Up to 1.6 Gb/s Pattern Generator/Error detector for fast, accurate characterization of digital communications signaling systems PRBS or 8 Mb user-defined patterns provide the versatility to debug or verify any combination of digital signaling ANSI jitter measurements (RJ, DJ, and TJ) to measure the impact of random and deterministic jitter on the total jitter at B...

In our paper, we divide the corpus into 8 domains through text classification using K-means algorithm, and calculate the trigram LMs for each one. But the experiment shows the performance in some ones becomes worse. In order to solve this problem, we try to do the LM adaptation based on the domain LMs. The adaptation is done by mixing the domain LMs with the background LM by a linear interpolat...

—This letter is concerned with a family of modified turbo-type codes, referred to as turbo-SPC (single parity check) codes. A technique based on the SPC code is introduced to replace puncturing for rate adjustment. A noticeable feature of the proposed scheme is the significantly reduced decoding complexity compared with the standard punctured turbo code. The cost reduction factor becomes more n...

Gas-condensate reservoirs contain hydrocarbon fluids with characteristics between oil and gas reservoirs and a high gas-liquid ratio. Due to the large gas-liquid ratio, wellhead choke calculations using the empirical equations such as Gilbert may contain considerable error. In this study, using drill stem test (DST) data of a gas-condensate reservoir, coefficients of Gilbert equation was modifi...

This article describes the current state of syntactic analysis of Estonian using Constraint Grammar. Constraint Grammar framework divides parsing into two different modules: morphological disambiguation and determination of syntactic functions. This article focuses on the last module in detail. If the morphological disambiguator achieves the precision more than 85% and error rate is smaller tha...

Due to the continuous technology scaling, soft error becomes a major reliability issue at nanoscale technologies. Single or multiple event transients at low levels can result in multiple correlated bit flips at logic or higher abstraction levels. Addressing this correlation is essentialion levels. Addressing this correlation is essential for accurate low-level soft error rate estimation, and mo...