duplexing+coding+and+modulation+in+lte

Báo cáo hóa học: " Research Article Multimedia Encryption with Joint Randomized Entropy Coding and Rotation in Partitioned Bitstream" pdf

Báo cáo hóa học: " Research Article Multimedia Encryption with Joint Randomized Entropy Coding and Rotation in Partitioned Bitstream" pdf

... is the coding convention in arithmetic coding In binary arithmetic coding, there are two possible symbol orderings (i.e., the LPS subinterval above the MPS subinterval, or the MPS subinterval ... parameters/settings and dynamically chooses one to encode each successive symbol according to a random sequence In contrast, standard entropy coding has only one parameters/settings in the entire encoding ... (MHT) alternately in a secret order in an entropy coder Xie and Kuo [17] proposed an efficient encryption scheme for arithmetic coding by randomly alternating between two coding conventions in 2004...

Ngày tải lên: 22/06/2014, 06:20

18 378 0
Báo cáo hóa học: " Research Article Multimedia Encryption with Joint Randomized Entropy Coding and Rotation in Partitioned Bitstream" doc

Báo cáo hóa học: " Research Article Multimedia Encryption with Joint Randomized Entropy Coding and Rotation in Partitioned Bitstream" doc

... is the coding convention in arithmetic coding In binary arithmetic coding, there are two possible symbol orderings (i.e., the LPS subinterval above the MPS subinterval, or the MPS subinterval ... parameters/settings and dynamically chooses one to encode each successive symbol according to a random sequence In contrast, standard entropy coding has only one parameters/settings in the entire encoding ... (MHT) alternately in a secret order in an entropy coder Xie and Kuo [17] proposed an efficient encryption scheme for arithmetic coding by randomly alternating between two coding conventions in 2004...

Ngày tải lên: 22/06/2014, 19:20

18 279 0
Báo cáo hóa học: " H.264 Layered Coded Video over Wireless Networks: Channel Coding and Modulation Constraints" docx

Báo cáo hóa học: " H.264 Layered Coded Video over Wireless Networks: Channel Coding and Modulation Constraints" docx

... addressing and motion data and NAL-B and NAL-C carry the intra- and interresidual data In this work, we consider NAL-A as the HP layer and group both NAL-B and NAL-C into the LP layer By adjusting ... M Ghandi received his B.S (1998) and M.S (2001) degrees in electronics engineering from the University of Tehran After two years of industrial experience in image and video coding, he joined ... video using HQAM, we can add FEC with a single channel -coding ratio for both HP and LP layers and leave the task of UEP distinction completely to HQAM by adjusting α In this case RHP = RLP and hence...

Ngày tải lên: 22/06/2014, 23:20

8 209 0
ENDOTHELIAL COLONY FORMING CELLS (ECFCS): IDENTIFICATION, SPECIFICATION AND MODULATION IN CARDIOVASCULAR DISEASES

ENDOTHELIAL COLONY FORMING CELLS (ECFCS): IDENTIFICATION, SPECIFICATION AND MODULATION IN CARDIOVASCULAR DISEASES

... also seen in Treacher Collins syndrome of cranial NCC origin in which individuals develop hypoplasia of facial bones including the maxilla and mandible, and alterations of the external and inner ... Synaptojanin-1 is an inositol phosphatase involved in synaptic vesicle recycling and endocytosis via clathrin-coated vesicles (CREMONA et al 1999) Brains from individuals with DS display an increase in ... Harmine Ameliorate Proliferation and Migration Deficits in Ts65Dn PA1 and NT Tissues In Vitro 60 5.4 EGCG and Harmine Ater Proliferation and Migration in Ts1Rhr PA1 and NT Tissues In Vitro...

Ngày tải lên: 24/08/2014, 11:47

144 200 0
ENDOTHELIAL COLONY FORMING CELLS (ECFCS): IDENTIFICATION, SPECIFICATION AND MODULATION IN CARDIOVASCULAR DISEASES

ENDOTHELIAL COLONY FORMING CELLS (ECFCS): IDENTIFICATION, SPECIFICATION AND MODULATION IN CARDIOVASCULAR DISEASES

... angiopoietin family is composed of four ligands (Angiopoietin1, Angiopoietin2 and Angiopoietin3/4) and two corresponding tyrosine kinase receptors (Tie1 and Tie2) Ang3 and Ang4 are orthologs found in ... many basement membrane proteins produces many antiangiogenetic fragments including angiostatin, endostatin, kininostatin, endorepellin ,restin, tumstatin and vastatin (Chen et al 2006, Jimenez ... Ang1, Ang2 and Tie2 Hypoxia induces VEGF expression in ECs and pervascular cells and regulates EC functions via autocrine and paracrine VEGF signaling It is very interesting to note that intracellular...

Ngày tải lên: 24/08/2014, 11:59

216 232 0
Modalization and Modulation in commencement addresses by English speakers A Systemic Functional Analysis = Tình thái và Biến thái hóa trong các bài phát biểu tạ

Modalization and Modulation in commencement addresses by English speakers A Systemic Functional Analysis = Tình thái và Biến thái hóa trong các bài phát biểu tạ

... modalization and modulation are included in this chapter The major findings of the thesis can be summarized as follows: Both types of modality including modalization and modulation are realized in five ... findings, some suggestions to the teachers and students in the context of teaching and learning English as a foreign language in Vietnam are as follows: (i) To the teachers: In teaching reading ... Such understandings and skills mentioned above should also be applied by students in creating written texts when learning writing skill, or in text analysis when learning reading, listening, or translation...

Ngày tải lên: 28/03/2015, 10:45

103 700 0
Digital video broadcasting (DVB) frame structure channel coding and modulation for a second generation digital terrestrial tele

Digital video broadcasting (DVB) frame structure channel coding and modulation for a second generation digital terrestrial tele

... this are given in clause 7.3.2.1 Bit-interleaved coding and modulation 6.1 FEC encoding This sub-system shall perform outer coding (BCH), Inner Coding (LDPC) and Bit interleaving The input stream ... correction coding and modulation of the L1-pre signalling 76 7.3.1.2 Error correction coding and modulation of the L1-post signalling 76 7.3.2 Scrambling and FEC Encoding ... information and co-scheduled information is defined as in- band type A When IN- BAND_ A_FLAG field in L1-post signalling, defined in clause 7.2.3, is set to '0', the in- band type A is not carried in the...

Ngày tải lên: 20/05/2015, 20:55

189 1.7K 0
Modalization and Modulation in commencement addresses by English speakers A Systemic Functional Analysis

Modalization and Modulation in commencement addresses by English speakers A Systemic Functional Analysis

... modality in general or modalization and modulation in particular From this point of view, the researcher has made an effort to investigate and prove the effectiveness of those elements in the thesis ... studying and finding out the use of modalization and modulation in some English commencement addresses Moreover, the researcher also has her ambition to see how effective the modality is In short, ... working on this field, the results achieved not satisfy the researcher’s inquisitiveness Many linguists have pointed out the definition, classification, and degree of modality but everything...

Ngày tải lên: 10/08/2015, 19:51

5 493 0
Temporal coding and learning in spiking neural networks

Temporal coding and learning in spiking neural networks

... spike times Rate coding and temporal coding are two basic and widely studied schemes of encoding information in these spikes In the rate coding the average firing rate within a time window is considered, ... computing speed In this chapter, we build a bio-inspired model of SNNs containing encoding, learning and readout Neural coding and learning are the main considerations in this chapter, since they ... Brain-Inspired Spiking Neural Network Model with Temporal Encoding and Learning Neural coding and learning are important components in cognitive memory systems, by processing the sensory inputs and...

Ngày tải lên: 09/09/2015, 11:31

193 371 0
Cooperative coding and routing in multiple terminal wireless networks

Cooperative coding and routing in multiple terminal wireless networks

... the four-node MRC, and the encoding and decoding steps 20 2.5 The Decode-Forward Coding Strategy (DF) Example Consider DF for the four-node MRC One way of encoding and decoding is as follows (refer ... nodes In the information theoretic literature, limits to transmission rates are found assuming that all nodes can fully cooperate, in both encoding and decoding We term this omniscient coding We ... a few coding strategies for the MACFCS and derive achievable rate regions for these coding strategies We combine existing coding strategies for other channels and see how it can be used in the...

Ngày tải lên: 12/09/2015, 08:19

195 980 0
Tài liệu Báo cáo " synthesis, cloning and expression in escherichia coli of a gene coding for Mcoti-ii " ppt

Tài liệu Báo cáo " synthesis, cloning and expression in escherichia coli of a gene coding for Mcoti-ii " ppt

... following IMPACT-CN system manufactures instruction by using chitin beads column chromatography The obtained purified recombinant MCoTI-II showing inhibitory activity against trypsin ,and proteinases ... from chitin column were pooled, lyophilysed, desalted and freezdried The obtained protein showed a single band of Mr about kD (Fig 13) ReMCoTI showed inhibitory activity against trypsin as well ... Standard molecular markers 2, Uninduced 1, 3, 5, Induced (containing 58kD fusion protein band) Cells were broken by sonication in 10mM Tris-HCl buffer pH8 containing 1mM EDTA (TE buffer) After...

Ngày tải lên: 12/02/2014, 10:20

9 497 0
Tài liệu Báo cáo khoa học: Modulation of sterol homeostasis by the Cdc42p effectors Cla4p and Ste20p in the yeast Saccharomyces cerevisiae pptx

Tài liệu Báo cáo khoa học: Modulation of sterol homeostasis by the Cdc42p effectors Cla4p and Ste20p in the yeast Saccharomyces cerevisiae pptx

... mating and filamentous growth was normal in cells lacking ARE1 and ARE2 (data not shown), but apical bud growth following G1 cyclin overexpression was affected (Fig 5) During budding, the cyclin-dependent ... deletion of either ERG4 or NCP1 in the cla4D background is lethal, indicating that CLA4 and these genes, encoding proteins involved in sterol synthesis, may function in the same pathway(s) [25] It ... strain show here that Ste20p forms a complex with Are1p and Are2p The functional link behind this finding is not clear Interestingly, Ste20p and Cla4p also down-regulate sterol uptake by inhibiting...

Ngày tải lên: 18/02/2014, 13:20

12 699 0
Báo cáo khoa học: "The Modulation of Cooperation and Emotion in Dialogue: The REC Corpus" pdf

Báo cáo khoa học: "The Modulation of Cooperation and Emotion in Dialogue: The REC Corpus" pdf

... giving info): breaks the maxims of quantity and relevance Giving instruction: cooperation baseline, task demands Question answering y/n: applies the maxims of quality and relevance Repeating instruction: ... partner’s intentions and goals in the task performance This involves longer utterances, and of course a larger effort; •responsibility of maintaining a known track of communication or starting a ... implementation in computational coding schemes of neuroscience evidences on transmitting and decoding of emotions Further researches will implement an experiment on coders’ brain activation of to understand...

Ngày tải lên: 08/03/2014, 01:20

7 498 0
Positive modulation of cognition and mood in the healthy elderly volunteer following the administration of Centella asiatica ppt

Positive modulation of cognition and mood in the healthy elderly volunteer following the administration of Centella asiatica ppt

... numeric memory and spatial memory might partly occur via the modulation of dopamine and norepinephrine in prefrontal cortex together with the modulation of acetylcholine and serotonin in hippocampus ... asiatica (L) urban, a creeping plant in a family of Apiaceae, is found almost all over the world including in China, India and Thailand This plant is claimed to be benefit for managing the central nervous ... of its nine windows lit The participant was instructed to memorize the position of the illuminated windows In 36 subsequent presentations of the house, one of the windows was illuminated and the...

Ngày tải lên: 28/03/2014, 20:20

8 531 0
Báo cáo hóa học: "A randomized phase II trial of mitoxantrone, estramustine and vinorelbine or bcl-2 modulation with 13-cis retinoic acid, interferon and paclitaxel in patients with metastatic castrate-resistant prostate cancer: ECOG 3899" pot

Báo cáo hóa học: "A randomized phase II trial of mitoxantrone, estramustine and vinorelbine or bcl-2 modulation with 13-cis retinoic acid, interferon and paclitaxel in patients with metastatic castrate-resistant prostate cancer: ECOG 3899" pot

... combined navelbine and mitoxantrone, supporting the testing of combination therapy with estramustine, mitoxantrone, and vinorelbine in patients with CRPC One study demonstrated a potential clinical benefit ... with vinorelbine, mitoxantrone and estramustine yielded a response rate suggesting clinical activity in men with CRPC, and was well tolerated The combination of CRA/IFN and paclitaxel, in contrast, ... estramustine and vinorelbine (Arm A) or 13-cis retinoic acid, interferon-alpha2b with paclitaxel (Arm B) Figure Progression Free Survival in patients treated with mitoxantrone, estramustine and vinorelbine...

Ngày tải lên: 18/06/2014, 16:20

9 462 0
Báo cáo hóa học: " Research Article Cooperative Coding and Caching for Streaming Data in Multihop Wireless Networks" ppt

Báo cáo hóa học: " Research Article Cooperative Coding and Caching for Streaming Data in Multihop Wireless Networks" ppt

... original data segments, and we refer to it as Cooperative Coding and Caching (C ); compre for example Network Coding (NC) and no coding at all (Non-NC ) 3.1 Overview of Cooperative Coding and ... in particular, random linear coding, can significantly improve the success ratio over a codingless caching system With random linear coding, all data segments are stored in a combined fashion More ... applying C in the streaming applications under multihop wireless networks Our C offers a new look into the random linear combination process in conventional network coding In network coding research,...

Ngày tải lên: 21/06/2014, 17:20

10 415 0
Báo cáo hóa học: " Research Article New Method to Determine the Range of DVB-H Networks and the Influence of MPE-FEC Rate and Modulation Scheme" doc

Báo cáo hóa học: " Research Article New Method to Determine the Range of DVB-H Networks and the Influence of MPE-FEC Rate and Modulation Scheme" doc

... Wireless Communications and Networking Locked? N Y Incoming table? N Y Incoming table correct(ed)? In middle between correct(ed) and incorrect table? N Y Y N 1 Nearest incoming table correct(ed)? ... determine RCINR|5 (defined in Section 2.3), a window of 80 samples is slid along the route For each position of the window, the average CINR of the samples inside the window is determined The window ... The window stops sliding when the average CINR within the window drops below the required CINR|MFER5% value These CINR|MFER5% values have been determined in [6, 7, 13] RCINR|5 is then defined...

Ngày tải lên: 21/06/2014, 22:20

10 446 0
Báo cáo hóa học: " Impact of Video Coding on Delay and Jitter in 3G Wireless Video Multicast Services" ppt

Báo cáo hóa học: " Impact of Video Coding on Delay and Jitter in 3G Wireless Video Multicast Services" ppt

... session Since I-frames are decoded independently, switching from leaving to joining multicast session can been done very efficiently The corresponding video streams are obtained by encoding the original ... Hadjinicolaou, and A Krikelis, “Full interactive functions in MPEG-based video on demand systems,” in Recent Advances in Circuits, Systems and Signal Processing Book Series, N E Mastorakis and ... following constraints: BitBudget I, P(I) ≤ C Rate, BitBudget I, P(I) ≤ Dmin 60 40 20 (b) W[u, v] with high slope (9) The encoding algorithm in the first encoding attempt starts with the nominal...

Ngày tải lên: 22/06/2014, 22:20

7 325 0
Báo cáo y học: "Theta, alpha and beta burst transcranial magnetic stimulation: brain modulation in tinnitus" ppsx

Báo cáo y học: "Theta, alpha and beta burst transcranial magnetic stimulation: brain modulation in tinnitus" ppsx

... for their tinnitus Tinnitus matching is performed by presenting sounds to the ear in which the tinnitus is not perceived, and both tinnitus pitch and tinnitus intensity (above hearing threshold) ... perceived tinnitus Technical investigations include MRI of the brain and posterior fossa, pure tone and speech audiometry, Auditory Brainstem Response (ABR) and tympanometry Assessment of tinnitus ... male and female Figure 3: Mean Right and Left tinnitus distress measured on the Tinnitus Questionnaire Discussion The present findings show that burst rTMS is effective in suppressing narrow band...

Ngày tải lên: 08/08/2014, 16:23

5 432 0
Báo cáo y học: "B cell depletion in diffuse progressive systemic sclerosis: safety, skin score modification and IL-6 modulation in an up to thirty-six months follow-up open-label trial" docx

Báo cáo y học: "B cell depletion in diffuse progressive systemic sclerosis: safety, skin score modification and IL-6 modulation in an up to thirty-six months follow-up open-label trial" docx

... [6-9] and also in CCl induced liver injury, in an antibody- and T cell-independent manner [10] In several studies focusing on the pathogenesis of SSc, the increased levels of IL-6 in the skin, ... the clinically involved skin and from the buttock for clinically uninvolved skin The biopsies were fixed into 10% formalin for two hours followed by paraffin inclusion for histological and immunohistochemical ... before treatment and every 12 months Renal involvement was defined as a scleroderma crisis or the presence of proteinuria or elevation in creatinine serum level Creatinine levels and urine analysis...

Ngày tải lên: 12/08/2014, 12:20

10 291 0
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