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[PDF] Top 20 Comparison between the Performance of Algorithmic Optical Codes and Orthogonal Optical Codes in OCDMA Systems

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Comparison between the Performance of Algorithmic Optical Codes and Orthogonal Optical Codes in OCDMA Systems

Comparison between the Performance of Algorithmic Optical Codes and Orthogonal Optical Codes in OCDMA Systems

... build the code is described as ...chip in the emitter and the ...by the same method using a common seed in both ...guarantees the same sequence in a ... See full document

5

Novel photonic systems and devices exploiting the Raman effect in optical fiber

Novel photonic systems and devices exploiting the Raman effect in optical fiber

... [106]. The use of amplification in the loop has been suggested as a potential method for extending loop length, enhanc- ing detection sensitivity [106], but amplification in the ... See full document

175

Comparison between metallic and optical interferometric sensors for electromagnetic field measurement

Comparison between metallic and optical interferometric sensors for electromagnetic field measurement

... an optical fiber for telecommunication(i.e. WDM systems). In that specific case, it is possible to apply the same physical principle of the ”Kerr Effect” and ”Pockels ... See full document

9

Design of a compact objective for SWIR applications

Design of a compact objective for SWIR applications

... undertake the design of an objective optimized for use in the SWIR ...band. The goal of our study is to present different techniques to face the problem of ... See full document

10

The metric structure of linear codes

The metric structure of linear codes

... used in coding theory to define the dual code of a linear code, also it endows linear codes with a metric space ...toric codes and a characteristic decomposition was obtained, ... See full document

23

Retrieval of the Lidar overlap function using Raman signals

Retrieval of the Lidar overlap function using Raman signals

... described in detail by ...532 and 1064 nm with a repetition rate of 10 Hz. The laser beam is vertically transmitted into the ...atmosphere. The backscattered radiation is ... See full document

5

Symmetry studies in the nonlinear optical properties of molecular systems

Symmetry studies in the nonlinear optical properties of molecular systems

... El estudio de la interacción radiación-materia a través de desarrollos teóricos, simulaciones computacionales y experimentos, permiten describir a sistemas materiales a [r] ... See full document

14

TítuloDesign of serially concatenated LDGM codes

TítuloDesign of serially concatenated LDGM codes

... 7.12 Performance of optimized vs non-optimized Three-layer LDGM codes on a Rayleigh fading MAC for BPSK top and QPSK bottom 136 of LLDGM codes with a high number of users on an BPSK 7.13[r] ... See full document

187

Locally recoverable codes from rational maps

Locally recoverable codes from rational maps

... Defined in such generality, it is not possible to say too much about the parameters and be- haviour of codes obtained by the aforementioned ...construction. In the ... See full document

19

AERONET  in the context of remote sensing from space and global modeling

AERONET in the context of remote sensing from space and global modeling

... 4 and 5 the retrieval composite usually agrees better to AERONET than individual data- ...regions. In most of those regions satellite retrievals suggest larger aots than ...comparisons ... See full document

11

Color uniformity in spotligths - visual perception and system design

Color uniformity in spotligths - visual perception and system design

... On the one hand, the measurement noise and systematical errors of the luminance meter were ...Especially, in measured areas with low luminance level, noise was present. ... See full document

163

Biosensors and Advanced Optical and Vision Systems

Biosensors and Advanced Optical and Vision Systems

... Aparece así la necesidad de dotar a la industria alimen- taria en general, y a la de IV gama en particular, de pruebas rápidas para la detección de contaminantes. Los últimos avances en matrices de biosensores y ... See full document

13

Characterization of the spatial distribution of irradiance and spectrum in concentrating photovoltaic systems and their effect on multi-junction solar cells

Characterization of the spatial distribution of irradiance and spectrum in concentrating photovoltaic systems and their effect on multi-junction solar cells

... Optical systems studied in this paper comprised a Fresnel lensand three different receivers: pyramid secondary optical element (SOE) (center), dome SOE (right), and bare cell (left).. I[r] ... See full document

11

Other subjects in the family-school relationship: the role of grandparents in the educational process of grandchildren

Other subjects in the family-school relationship: the role of grandparents in the educational process of grandchildren

... groups and institutions, an intergenerational familiarity allows the creation and strengthening of relation nets based on support and solidarity among family members, the members ... See full document

8

The neural codes of conscious perception and working memory

The neural codes of conscious perception and working memory

... firing, the representations in WM could be maintained by changes in the synaptic weights that do not imply any detectable neural activity, and a periodic update could stabilize ... See full document

24

Surface InGaAs nanostructures for sensing applications

Surface InGaAs nanostructures for sensing applications

... El desarrollo de sensores est´ a ganando cada vez mayor importancia debido a la concienciaci´ on ciudadana sobre el medio ambiente haciendo que su desarrollo sea muy elevado en todas las disciplinas, entre las que cabe ... See full document

159

Codificación para redes inalámbricas de siguiente generaciónCoding for next generation wireless networks

Codificación para redes inalámbricas de siguiente generaciónCoding for next generation wireless networks

... lack of channel state information at the transmitter and at the ...receiver. In this chapter, the idea of Differential encoding was applied over frequency-domain ... See full document

138

Design and optimization of optical, fiber based PSK demodulators for high-bit-rate optical networks

Design and optimization of optical, fiber based PSK demodulators for high-bit-rate optical networks

... Because of the DI, the preceding bit of the DPSK-encoded bit streams can act as the phase reference for demodulating the phase ...signal. The two adjacent bits ... See full document

172

Multivariable codes in principal ideal polynomial quotient rings with applications to additive modular bivariate codes over F4

Multivariable codes in principal ideal polynomial quotient rings with applications to additive modular bivariate codes over F4

... the codes (i.e., ideals) in the former ring (see sections II and III in ...use the same type of approach in our case: adjoin the semisimple part to ... See full document

12

New quantum codes from evaluation and matrix product codes

New quantum codes from evaluation and matrix product codes

... description of each section in the paper. Section 2 reviews the concept of matrix-product code and recalls two useful results, Theorem 2 and Corollary ...matrix-product ... See full document

20

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